179968749952

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{6871}}^1\times {\mathrm{12037}}^1$

素因数の和:18939

約数の個数: 64

約数和(自身を含む): 379708374240

約数和(自身を除く): 199739624288

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 6871, 12037, 13742, 24074, 27484, 48148, 54968, 96296, 109936, 116807, 192592, 204629, 219872, 233614, 385184, 409258, 439744, 467228, 770368, 818516, 879488, 934456, 1540736, 1637032, 1868912, 3274064, 3737824, 6548128, 7475648, 13096256, 14951296, 26192512, 82706227, 165412454, 330824908, 661649816, 1323299632, 1406005859, 2646599264, 2812011718, 5293198528, 5624023436, 10586397056, 11248046872, 22496093744, 44992187488, 89984374976, 179968749952]

約数ペア:

[(1, 179968749952), (2, 89984374976), (4, 44992187488), (8, 22496093744), (16, 11248046872), (17, 10586397056), (32, 5624023436), (34, 5293198528), (64, 2812011718), (68, 2646599264), (128, 1406005859), (136, 1323299632), (272, 661649816), (544, 330824908), (1088, 165412454), (2176, 82706227), (6871, 26192512), (12037, 14951296), (13742, 13096256), (24074, 7475648), (27484, 6548128), (48148, 3737824), (54968, 3274064), (96296, 1868912), (109936, 1637032), (116807, 1540736), (192592, 934456), (204629, 879488), (219872, 818516), (233614, 770368), (385184, 467228), (409258, 439744)]