101539600

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2617}}^1$

素因数の和:2732

約数の個数: 60

約数和(自身を含む): 246558004

約数和(自身を除く): 145018404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 776, 970, 1552, 1940, 2425, 2617, 3880, 4850, 5234, 7760, 9700, 10468, 13085, 19400, 20936, 26170, 38800, 41872, 52340, 65425, 104680, 130850, 209360, 253849, 261700, 507698, 523400, 1015396, 1046800, 1269245, 2030792, 2538490, 4061584, 5076980, 6346225, 10153960, 12692450, 20307920, 25384900, 50769800, 101539600]

約数ペア:

[(1, 101539600), (2, 50769800), (4, 25384900), (5, 20307920), (8, 12692450), (10, 10153960), (16, 6346225), (20, 5076980), (25, 4061584), (40, 2538490), (50, 2030792), (80, 1269245), (97, 1046800), (100, 1015396), (194, 523400), (200, 507698), (388, 261700), (400, 253849), (485, 209360), (776, 130850), (970, 104680), (1552, 65425), (1940, 52340), (2425, 41872), (2617, 38800), (3880, 26170), (4850, 20936), (5234, 19400), (7760, 13085), (9700, 10468)]