197392920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{14557}}^1$

素因数の和:14684

約数の個数: 64

約数和(自身を含む): 597460320

約数和(自身を除く): 400067400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 14557, 29114, 43671, 58228, 72785, 87342, 116456, 145570, 174684, 218355, 291140, 349368, 436710, 582280, 873420, 1644941, 1746840, 3289882, 4934823, 6579764, 8224705, 9869646, 13159528, 16449410, 19739292, 24674115, 32898820, 39478584, 49348230, 65797640, 98696460, 197392920]

約数ペア:

[(1, 197392920), (2, 98696460), (3, 65797640), (4, 49348230), (5, 39478584), (6, 32898820), (8, 24674115), (10, 19739292), (12, 16449410), (15, 13159528), (20, 9869646), (24, 8224705), (30, 6579764), (40, 4934823), (60, 3289882), (113, 1746840), (120, 1644941), (226, 873420), (339, 582280), (452, 436710), (565, 349368), (678, 291140), (904, 218355), (1130, 174684), (1356, 145570), (1695, 116456), (2260, 87342), (2712, 72785), (3390, 58228), (4520, 43671), (6780, 29114), (13560, 14557)]