194626770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6317}}^1$

素因数の和:6419

約数の個数: 64

約数和(自身を含む): 509483520

約数和(自身を除く): 314856750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 6317, 10270, 12634, 15405, 18951, 30810, 31585, 37902, 63170, 82121, 94755, 164242, 189510, 246363, 410605, 492726, 499043, 821210, 998086, 1231815, 1497129, 2463630, 2495215, 2994258, 4990430, 6487559, 7485645, 12975118, 14971290, 19462677, 32437795, 38925354, 64875590, 97313385, 194626770]

約数ペア:

[(1, 194626770), (2, 97313385), (3, 64875590), (5, 38925354), (6, 32437795), (10, 19462677), (13, 14971290), (15, 12975118), (26, 7485645), (30, 6487559), (39, 4990430), (65, 2994258), (78, 2495215), (79, 2463630), (130, 1497129), (158, 1231815), (195, 998086), (237, 821210), (390, 499043), (395, 492726), (474, 410605), (790, 246363), (1027, 189510), (1185, 164242), (2054, 94755), (2370, 82121), (3081, 63170), (5135, 37902), (6162, 31585), (6317, 30810), (10270, 18951), (12634, 15405)]