248132808

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4973}}^1$

素因数の和:5009

約数の個数: 160

約数和(自身を含む): 866669760

約数和(自身を除く): 618536952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 3564, 4158, 4536, 4973, 5544, 6237, 7128, 8316, 9946, 12474, 14919, 16632, 19892, 24948, 29838, 34811, 39784, 44757, 49896, 54703, 59676, 69622, 89514, 104433, 109406, 119352, 134271, 139244, 164109, 179028, 208866, 218812, 268542, 278488, 313299, 328218, 358056, 382921, 402813, 417732, 437624, 492327, 537084, 626598, 656436, 765842, 805626, 835464, 939897, 984654, 1074168, 1148763, 1253196, 1312872, 1476981, 1531684, 1611252, 1879794, 1969308, 2297526, 2506392, 2819691, 2953962, 3063368, 3222504, 3446289, 3759588, 3938616, 4430943, 4595052, 5639382, 5907924, 6892578, 7519176, 8861886, 9190104, 10338867, 11278764, 11815848, 13785156, 17723772, 20677734, 22557528, 27570312, 31016601, 35447544, 41355468, 62033202, 82710936, 124066404, 248132808]

約数ペア:

[(1, 248132808), (2, 124066404), (3, 82710936), (4, 62033202), (6, 41355468), (7, 35447544), (8, 31016601), (9, 27570312), (11, 22557528), (12, 20677734), (14, 17723772), (18, 13785156), (21, 11815848), (22, 11278764), (24, 10338867), (27, 9190104), (28, 8861886), (33, 7519176), (36, 6892578), (42, 5907924), (44, 5639382), (54, 4595052), (56, 4430943), (63, 3938616), (66, 3759588), (72, 3446289), (77, 3222504), (81, 3063368), (84, 2953962), (88, 2819691), (99, 2506392), (108, 2297526), (126, 1969308), (132, 1879794), (154, 1611252), (162, 1531684), (168, 1476981), (189, 1312872), (198, 1253196), (216, 1148763), (231, 1074168), (252, 984654), (264, 939897), (297, 835464), (308, 805626), (324, 765842), (378, 656436), (396, 626598), (462, 537084), (504, 492327), (567, 437624), (594, 417732), (616, 402813), (648, 382921), (693, 358056), (756, 328218), (792, 313299), (891, 278488), (924, 268542), (1134, 218812), (1188, 208866), (1386, 179028), (1512, 164109), (1782, 139244), (1848, 134271), (2079, 119352), (2268, 109406), (2376, 104433), (2772, 89514), (3564, 69622), (4158, 59676), (4536, 54703), (4973, 49896), (5544, 44757), (6237, 39784), (7128, 34811), (8316, 29838), (9946, 24948), (12474, 19892), (14919, 16632)]