190095012

素因数分解:

$2^2\times 3^5\times {\mathrm{223}}^1\times {\mathrm{877}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 501120256

約数和(自身を除く): 311025244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 223, 243, 324, 446, 486, 669, 877, 892, 972, 1338, 1754, 2007, 2631, 2676, 3508, 4014, 5262, 6021, 7893, 8028, 10524, 12042, 15786, 18063, 23679, 24084, 31572, 36126, 47358, 54189, 71037, 72252, 94716, 108378, 142074, 195571, 213111, 216756, 284148, 391142, 426222, 586713, 782284, 852444, 1173426, 1760139, 2346852, 3520278, 5280417, 7040556, 10560834, 15841251, 21121668, 31682502, 47523753, 63365004, 95047506, 190095012]

約数ペア:

[(1, 190095012), (2, 95047506), (3, 63365004), (4, 47523753), (6, 31682502), (9, 21121668), (12, 15841251), (18, 10560834), (27, 7040556), (36, 5280417), (54, 3520278), (81, 2346852), (108, 1760139), (162, 1173426), (223, 852444), (243, 782284), (324, 586713), (446, 426222), (486, 391142), (669, 284148), (877, 216756), (892, 213111), (972, 195571), (1338, 142074), (1754, 108378), (2007, 94716), (2631, 72252), (2676, 71037), (3508, 54189), (4014, 47358), (5262, 36126), (6021, 31572), (7893, 24084), (8028, 23679), (10524, 18063), (12042, 15786)]