105684200

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{11243}}^1$

素因数の和:11306

約数の個数: 48

約数和(自身を含む): 250966080

約数和(自身を除く): 145281880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4700, 9400, 11243, 22486, 44972, 56215, 89944, 112430, 224860, 281075, 449720, 528421, 562150, 1056842, 1124300, 2113684, 2248600, 2642105, 4227368, 5284210, 10568420, 13210525, 21136840, 26421050, 52842100, 105684200]

約数ペア:

[(1, 105684200), (2, 52842100), (4, 26421050), (5, 21136840), (8, 13210525), (10, 10568420), (20, 5284210), (25, 4227368), (40, 2642105), (47, 2248600), (50, 2113684), (94, 1124300), (100, 1056842), (188, 562150), (200, 528421), (235, 449720), (376, 281075), (470, 224860), (940, 112430), (1175, 89944), (1880, 56215), (2350, 44972), (4700, 22486), (9400, 11243)]