208853305560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30534109}}^1$

素因数の和:30534145

約数の個数: 96

約数和(自身を含む): 714498174000

約数和(自身を除く): 505644868440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 30534109, 61068218, 91602327, 122136436, 152670545, 183204654, 244272872, 274806981, 305341090, 366409308, 458011635, 549613962, 580148071, 610682180, 732818616, 916023270, 1099227924, 1160296142, 1221364360, 1374034905, 1740444213, 1832046540, 2198455848, 2320592284, 2748069810, 2900740355, 3480888426, 3664093080, 4641184568, 5221332639, 5496139620, 5801480710, 6961776852, 8702221065, 10442665278, 10992279240, 11602961420, 13923553704, 17404442130, 20885330556, 23205922840, 26106663195, 34808884260, 41770661112, 52213326390, 69617768520, 104426652780, 208853305560]

約数ペア:

[(1, 208853305560), (2, 104426652780), (3, 69617768520), (4, 52213326390), (5, 41770661112), (6, 34808884260), (8, 26106663195), (9, 23205922840), (10, 20885330556), (12, 17404442130), (15, 13923553704), (18, 11602961420), (19, 10992279240), (20, 10442665278), (24, 8702221065), (30, 6961776852), (36, 5801480710), (38, 5496139620), (40, 5221332639), (45, 4641184568), (57, 3664093080), (60, 3480888426), (72, 2900740355), (76, 2748069810), (90, 2320592284), (95, 2198455848), (114, 1832046540), (120, 1740444213), (152, 1374034905), (171, 1221364360), (180, 1160296142), (190, 1099227924), (228, 916023270), (285, 732818616), (342, 610682180), (360, 580148071), (380, 549613962), (456, 458011635), (570, 366409308), (684, 305341090), (760, 274806981), (855, 244272872), (1140, 183204654), (1368, 152670545), (1710, 122136436), (2280, 91602327), (3420, 61068218), (6840, 30534109)]