104352200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{16831}}^1$

素因数の和:16878

約数の個数: 48

約数和(自身を含む): 250460160

約数和(自身を除く): 146107960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 16831, 33662, 67324, 84155, 134648, 168310, 336620, 420775, 521761, 673240, 841550, 1043522, 1683100, 2087044, 2608805, 3366200, 4174088, 5217610, 10435220, 13044025, 20870440, 26088050, 52176100, 104352200]

約数ペア:

[(1, 104352200), (2, 52176100), (4, 26088050), (5, 20870440), (8, 13044025), (10, 10435220), (20, 5217610), (25, 4174088), (31, 3366200), (40, 2608805), (50, 2087044), (62, 1683100), (100, 1043522), (124, 841550), (155, 673240), (200, 521761), (248, 420775), (310, 336620), (620, 168310), (775, 134648), (1240, 84155), (1550, 67324), (3100, 33662), (6200, 16831)]