215303616

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 224

約数和(自身を含む): 708111360

約数和(自身を除く): 492807744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 64, 66, 72, 88, 94, 96, 99, 108, 132, 141, 144, 176, 188, 192, 198, 216, 241, 264, 282, 288, 297, 352, 376, 396, 423, 432, 482, 517, 528, 564, 576, 594, 704, 723, 752, 792, 846, 864, 964, 1034, 1056, 1128, 1188, 1269, 1446, 1504, 1551, 1584, 1692, 1728, 1928, 2068, 2112, 2169, 2256, 2376, 2538, 2651, 2892, 3008, 3102, 3168, 3384, 3856, 4136, 4338, 4512, 4653, 4752, 5076, 5302, 5784, 6204, 6336, 6507, 6768, 7712, 7953, 8272, 8676, 9024, 9306, 9504, 10152, 10604, 11327, 11568, 12408, 13014, 13536, 13959, 15424, 15906, 16544, 17352, 18612, 19008, 20304, 21208, 22654, 23136, 23859, 24816, 26028, 27072, 27918, 31812, 33088, 33981, 34704, 37224, 40608, 42416, 45308, 46272, 47718, 49632, 52056, 55836, 63624, 67962, 69408, 71577, 74448, 81216, 84832, 90616, 95436, 99264, 101943, 104112, 111672, 124597, 127248, 135924, 138816, 143154, 148896, 169664, 181232, 190872, 203886, 208224, 223344, 249194, 254496, 271848, 286308, 297792, 305829, 362464, 373791, 381744, 407772, 416448, 446688, 498388, 508992, 543696, 572616, 611658, 724928, 747582, 763488, 815544, 893376, 996776, 1087392, 1121373, 1145232, 1223316, 1495164, 1526976, 1631088, 1993552, 2174784, 2242746, 2290464, 2446632, 2990328, 3262176, 3364119, 3987104, 4485492, 4580928, 4893264, 5980656, 6524352, 6728238, 7974208, 8970984, 9786528, 11961312, 13456476, 17941968, 19573056, 23922624, 26912952, 35883936, 53825904, 71767872, 107651808, 215303616]

約数ペア:

[(1, 215303616), (2, 107651808), (3, 71767872), (4, 53825904), (6, 35883936), (8, 26912952), (9, 23922624), (11, 19573056), (12, 17941968), (16, 13456476), (18, 11961312), (22, 9786528), (24, 8970984), (27, 7974208), (32, 6728238), (33, 6524352), (36, 5980656), (44, 4893264), (47, 4580928), (48, 4485492), (54, 3987104), (64, 3364119), (66, 3262176), (72, 2990328), (88, 2446632), (94, 2290464), (96, 2242746), (99, 2174784), (108, 1993552), (132, 1631088), (141, 1526976), (144, 1495164), (176, 1223316), (188, 1145232), (192, 1121373), (198, 1087392), (216, 996776), (241, 893376), (264, 815544), (282, 763488), (288, 747582), (297, 724928), (352, 611658), (376, 572616), (396, 543696), (423, 508992), (432, 498388), (482, 446688), (517, 416448), (528, 407772), (564, 381744), (576, 373791), (594, 362464), (704, 305829), (723, 297792), (752, 286308), (792, 271848), (846, 254496), (864, 249194), (964, 223344), (1034, 208224), (1056, 203886), (1128, 190872), (1188, 181232), (1269, 169664), (1446, 148896), (1504, 143154), (1551, 138816), (1584, 135924), (1692, 127248), (1728, 124597), (1928, 111672), (2068, 104112), (2112, 101943), (2169, 99264), (2256, 95436), (2376, 90616), (2538, 84832), (2651, 81216), (2892, 74448), (3008, 71577), (3102, 69408), (3168, 67962), (3384, 63624), (3856, 55836), (4136, 52056), (4338, 49632), (4512, 47718), (4653, 46272), (4752, 45308), (5076, 42416), (5302, 40608), (5784, 37224), (6204, 34704), (6336, 33981), (6507, 33088), (6768, 31812), (7712, 27918), (7953, 27072), (8272, 26028), (8676, 24816), (9024, 23859), (9306, 23136), (9504, 22654), (10152, 21208), (10604, 20304), (11327, 19008), (11568, 18612), (12408, 17352), (13014, 16544), (13536, 15906), (13959, 15424)]