205574688

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{64891}}^1$

素因数の和:64918

約数の個数: 72

約数和(自身を含む): 637758576

約数和(自身を除く): 432183888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 64891, 129782, 194673, 259564, 389346, 519128, 584019, 713801, 778692, 1038256, 1168038, 1427602, 1557384, 2076512, 2141403, 2336076, 2855204, 3114768, 4282806, 4672152, 5710408, 6229536, 6424209, 8565612, 9344304, 11420816, 12848418, 17131224, 18688608, 22841632, 25696836, 34262448, 51393672, 68524896, 102787344, 205574688]

約数ペア:

[(1, 205574688), (2, 102787344), (3, 68524896), (4, 51393672), (6, 34262448), (8, 25696836), (9, 22841632), (11, 18688608), (12, 17131224), (16, 12848418), (18, 11420816), (22, 9344304), (24, 8565612), (32, 6424209), (33, 6229536), (36, 5710408), (44, 4672152), (48, 4282806), (66, 3114768), (72, 2855204), (88, 2336076), (96, 2141403), (99, 2076512), (132, 1557384), (144, 1427602), (176, 1168038), (198, 1038256), (264, 778692), (288, 713801), (352, 584019), (396, 519128), (528, 389346), (792, 259564), (1056, 194673), (1584, 129782), (3168, 64891)]