211364200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 515324160

約数和(自身を除く): 303959960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 73, 100, 124, 146, 155, 200, 248, 292, 310, 365, 467, 584, 620, 730, 775, 934, 1240, 1460, 1550, 1825, 1868, 2263, 2335, 2920, 3100, 3650, 3736, 4526, 4670, 6200, 7300, 9052, 9340, 11315, 11675, 14477, 14600, 18104, 18680, 22630, 23350, 28954, 34091, 45260, 46700, 56575, 57908, 68182, 72385, 90520, 93400, 113150, 115816, 136364, 144770, 170455, 226300, 272728, 289540, 340910, 361925, 452600, 579080, 681820, 723850, 852275, 1056821, 1363640, 1447700, 1704550, 2113642, 2895400, 3409100, 4227284, 5284105, 6818200, 8454568, 10568210, 21136420, 26420525, 42272840, 52841050, 105682100, 211364200]

約数ペア:

[(1, 211364200), (2, 105682100), (4, 52841050), (5, 42272840), (8, 26420525), (10, 21136420), (20, 10568210), (25, 8454568), (31, 6818200), (40, 5284105), (50, 4227284), (62, 3409100), (73, 2895400), (100, 2113642), (124, 1704550), (146, 1447700), (155, 1363640), (200, 1056821), (248, 852275), (292, 723850), (310, 681820), (365, 579080), (467, 452600), (584, 361925), (620, 340910), (730, 289540), (775, 272728), (934, 226300), (1240, 170455), (1460, 144770), (1550, 136364), (1825, 115816), (1868, 113150), (2263, 93400), (2335, 90520), (2920, 72385), (3100, 68182), (3650, 57908), (3736, 56575), (4526, 46700), (4670, 45260), (6200, 34091), (7300, 28954), (9052, 23350), (9340, 22630), (11315, 18680), (11675, 18104), (14477, 14600)]