201247950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{8231}}^1$

素因数の和:8409

約数の個数: 48

約数和(自身を含む): 502217856

約数和(自身を除く): 300969906

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 489, 815, 978, 1630, 2445, 4075, 4890, 8150, 8231, 12225, 16462, 24450, 24693, 41155, 49386, 82310, 123465, 205775, 246930, 411550, 617325, 1234650, 1341653, 2683306, 4024959, 6708265, 8049918, 13416530, 20124795, 33541325, 40249590, 67082650, 100623975, 201247950]

約数ペア:

[(1, 201247950), (2, 100623975), (3, 67082650), (5, 40249590), (6, 33541325), (10, 20124795), (15, 13416530), (25, 8049918), (30, 6708265), (50, 4024959), (75, 2683306), (150, 1341653), (163, 1234650), (326, 617325), (489, 411550), (815, 246930), (978, 205775), (1630, 123465), (2445, 82310), (4075, 49386), (4890, 41155), (8150, 24693), (8231, 24450), (12225, 16462)]