198747696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19081}}^1$

素因数の和:19130

約数の個数: 80

約数和(自身を含む): 605739008

約数和(自身を除く): 406991312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 19081, 38162, 57243, 76324, 114486, 133567, 152648, 228972, 267134, 305296, 400701, 457944, 534268, 591511, 801402, 915888, 1068536, 1183022, 1602804, 1774533, 2137072, 2366044, 3205608, 3549066, 4140577, 4732088, 6411216, 7098132, 8281154, 9464176, 12421731, 14196264, 16562308, 24843462, 28392528, 33124616, 49686924, 66249232, 99373848, 198747696]

約数ペア:

[(1, 198747696), (2, 99373848), (3, 66249232), (4, 49686924), (6, 33124616), (7, 28392528), (8, 24843462), (12, 16562308), (14, 14196264), (16, 12421731), (21, 9464176), (24, 8281154), (28, 7098132), (31, 6411216), (42, 4732088), (48, 4140577), (56, 3549066), (62, 3205608), (84, 2366044), (93, 2137072), (112, 1774533), (124, 1602804), (168, 1183022), (186, 1068536), (217, 915888), (248, 801402), (336, 591511), (372, 534268), (434, 457944), (496, 400701), (651, 305296), (744, 267134), (868, 228972), (1302, 152648), (1488, 133567), (1736, 114486), (2604, 76324), (3472, 57243), (5208, 38162), (10416, 19081)]