84269200

素因数分解:

$2^4\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1312

約数の個数: 60

約数和(自身を含む): 203701248

約数和(自身を除く): 119432048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 191, 200, 382, 400, 764, 955, 1103, 1528, 1910, 2206, 3056, 3820, 4412, 4775, 5515, 7640, 8824, 9550, 11030, 15280, 17648, 19100, 22060, 27575, 38200, 44120, 55150, 76400, 88240, 110300, 210673, 220600, 421346, 441200, 842692, 1053365, 1685384, 2106730, 3370768, 4213460, 5266825, 8426920, 10533650, 16853840, 21067300, 42134600, 84269200]

約数ペア:

[(1, 84269200), (2, 42134600), (4, 21067300), (5, 16853840), (8, 10533650), (10, 8426920), (16, 5266825), (20, 4213460), (25, 3370768), (40, 2106730), (50, 1685384), (80, 1053365), (100, 842692), (191, 441200), (200, 421346), (382, 220600), (400, 210673), (764, 110300), (955, 88240), (1103, 76400), (1528, 55150), (1910, 44120), (2206, 38200), (3056, 27575), (3820, 22060), (4412, 19100), (4775, 17648), (5515, 15280), (7640, 11030), (8824, 9550)]