210944150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{136093}}^1$

素因数の和:136136

約数の個数: 24

約数和(自身を含む): 405015744

約数和(自身を除く): 194071594

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 136093, 272186, 680465, 1360930, 3402325, 4218883, 6804650, 8437766, 21094415, 42188830, 105472075, 210944150]

約数ペア:

[(1, 210944150), (2, 105472075), (5, 42188830), (10, 21094415), (25, 8437766), (31, 6804650), (50, 4218883), (62, 3402325), (155, 1360930), (310, 680465), (775, 272186), (1550, 136093)]