207114160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6361}}^1$

素因数の和:6422

約数の個数: 80

約数和(自身を含む): 539599392

約数和(自身を除く): 332485232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 1480, 1628, 2035, 2960, 3256, 4070, 6361, 6512, 8140, 12722, 16280, 25444, 31805, 32560, 50888, 63610, 69971, 101776, 127220, 139942, 235357, 254440, 279884, 349855, 470714, 508880, 559768, 699710, 941428, 1119536, 1176785, 1399420, 1882856, 2353570, 2588927, 2798840, 3765712, 4707140, 5177854, 5597680, 9414280, 10355708, 12944635, 18828560, 20711416, 25889270, 41422832, 51778540, 103557080, 207114160]

約数ペア:

[(1, 207114160), (2, 103557080), (4, 51778540), (5, 41422832), (8, 25889270), (10, 20711416), (11, 18828560), (16, 12944635), (20, 10355708), (22, 9414280), (37, 5597680), (40, 5177854), (44, 4707140), (55, 3765712), (74, 2798840), (80, 2588927), (88, 2353570), (110, 1882856), (148, 1399420), (176, 1176785), (185, 1119536), (220, 941428), (296, 699710), (370, 559768), (407, 508880), (440, 470714), (592, 349855), (740, 279884), (814, 254440), (880, 235357), (1480, 139942), (1628, 127220), (2035, 101776), (2960, 69971), (3256, 63610), (4070, 50888), (6361, 32560), (6512, 31805), (8140, 25444), (12722, 16280)]