102496600

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{7649}}^1$

素因数の和:7732

約数の個数: 48

約数和(自身を含む): 241893000

約数和(自身を除く): 139396400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 7649, 13400, 15298, 30596, 38245, 61192, 76490, 152980, 191225, 305960, 382450, 512483, 764900, 1024966, 1529800, 2049932, 2562415, 4099864, 5124830, 10249660, 12812075, 20499320, 25624150, 51248300, 102496600]

約数ペア:

[(1, 102496600), (2, 51248300), (4, 25624150), (5, 20499320), (8, 12812075), (10, 10249660), (20, 5124830), (25, 4099864), (40, 2562415), (50, 2049932), (67, 1529800), (100, 1024966), (134, 764900), (200, 512483), (268, 382450), (335, 305960), (536, 191225), (670, 152980), (1340, 76490), (1675, 61192), (2680, 38245), (3350, 30596), (6700, 15298), (7649, 13400)]