201236600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{52957}}^1$

素因数の和:52992

約数の個数: 48

約数和(自身を含む): 492509400

約数和(自身を除く): 291272800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 52957, 105914, 211828, 264785, 423656, 529570, 1006183, 1059140, 1323925, 2012366, 2118280, 2647850, 4024732, 5030915, 5295700, 8049464, 10061830, 10591400, 20123660, 25154575, 40247320, 50309150, 100618300, 201236600]

約数ペア:

[(1, 201236600), (2, 100618300), (4, 50309150), (5, 40247320), (8, 25154575), (10, 20123660), (19, 10591400), (20, 10061830), (25, 8049464), (38, 5295700), (40, 5030915), (50, 4024732), (76, 2647850), (95, 2118280), (100, 2012366), (152, 1323925), (190, 1059140), (200, 1006183), (380, 529570), (475, 423656), (760, 264785), (950, 211828), (1900, 105914), (3800, 52957)]