188485416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 609523200

約数和(自身を除く): 421037784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 73, 84, 94, 109, 126, 141, 146, 168, 188, 218, 219, 252, 282, 292, 327, 329, 376, 423, 436, 438, 504, 511, 564, 584, 654, 657, 658, 763, 846, 872, 876, 981, 987, 1022, 1128, 1308, 1314, 1316, 1526, 1533, 1692, 1752, 1962, 1974, 2044, 2289, 2616, 2628, 2632, 2961, 3052, 3066, 3384, 3431, 3924, 3948, 4088, 4578, 4599, 5123, 5256, 5922, 6104, 6132, 6862, 6867, 7848, 7896, 7957, 9156, 9198, 10246, 10293, 11844, 12264, 13724, 13734, 15369, 15914, 18312, 18396, 20492, 20586, 23688, 23871, 24017, 27448, 27468, 30738, 30879, 31828, 35861, 36792, 40984, 41172, 46107, 47742, 48034, 54936, 55699, 61476, 61758, 63656, 71613, 71722, 72051, 82344, 92214, 95484, 96068, 107583, 111398, 122952, 123516, 143226, 143444, 144102, 167097, 184428, 190968, 192136, 215166, 216153, 222796, 247032, 286452, 286888, 288204, 322749, 334194, 368856, 373979, 430332, 432306, 445592, 501291, 572904, 576408, 645498, 668388, 747958, 860664, 864612, 1002582, 1121937, 1290996, 1336776, 1495916, 1729224, 2005164, 2243874, 2581992, 2617853, 2991832, 3365811, 4010328, 4487748, 5235706, 6731622, 7853559, 8975496, 10471412, 13463244, 15707118, 20942824, 23560677, 26926488, 31414236, 47121354, 62828472, 94242708, 188485416]

約数ペア:

[(1, 188485416), (2, 94242708), (3, 62828472), (4, 47121354), (6, 31414236), (7, 26926488), (8, 23560677), (9, 20942824), (12, 15707118), (14, 13463244), (18, 10471412), (21, 8975496), (24, 7853559), (28, 6731622), (36, 5235706), (42, 4487748), (47, 4010328), (56, 3365811), (63, 2991832), (72, 2617853), (73, 2581992), (84, 2243874), (94, 2005164), (109, 1729224), (126, 1495916), (141, 1336776), (146, 1290996), (168, 1121937), (188, 1002582), (218, 864612), (219, 860664), (252, 747958), (282, 668388), (292, 645498), (327, 576408), (329, 572904), (376, 501291), (423, 445592), (436, 432306), (438, 430332), (504, 373979), (511, 368856), (564, 334194), (584, 322749), (654, 288204), (657, 286888), (658, 286452), (763, 247032), (846, 222796), (872, 216153), (876, 215166), (981, 192136), (987, 190968), (1022, 184428), (1128, 167097), (1308, 144102), (1314, 143444), (1316, 143226), (1526, 123516), (1533, 122952), (1692, 111398), (1752, 107583), (1962, 96068), (1974, 95484), (2044, 92214), (2289, 82344), (2616, 72051), (2628, 71722), (2632, 71613), (2961, 63656), (3052, 61758), (3066, 61476), (3384, 55699), (3431, 54936), (3924, 48034), (3948, 47742), (4088, 46107), (4578, 41172), (4599, 40984), (5123, 36792), (5256, 35861), (5922, 31828), (6104, 30879), (6132, 30738), (6862, 27468), (6867, 27448), (7848, 24017), (7896, 23871), (7957, 23688), (9156, 20586), (9198, 20492), (10246, 18396), (10293, 18312), (11844, 15914), (12264, 15369), (13724, 13734)]