218434342912

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{18257}}^1$

素因数の和:18431

約数の個数: 104

約数和(自身を含む): 459421526016

約数和(自身を除く): 240987183104

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 256, 368, 508, 512, 736, 1016, 1024, 1472, 2032, 2048, 2921, 2944, 4064, 4096, 5842, 5888, 8128, 11684, 11776, 16256, 18257, 23368, 23552, 32512, 36514, 46736, 47104, 65024, 73028, 93472, 94208, 130048, 146056, 186944, 260096, 292112, 373888, 419911, 520192, 584224, 747776, 839822, 1168448, 1495552, 1679644, 2318639, 2336896, 2991104, 3359288, 4637278, 4673792, 5982208, 6718576, 9274556, 9347584, 11964416, 13437152, 18549112, 18695168, 26874304, 37098224, 37390336, 53328697, 53748608, 74196448, 74780672, 106657394, 107497216, 148392896, 213314788, 214994432, 296785792, 426629576, 429988864, 593571584, 853259152, 859977728, 1187143168, 1706518304, 1719955456, 2374286336, 3413036608, 4748572672, 6826073216, 9497145344, 13652146432, 27304292864, 54608585728, 109217171456, 218434342912]

約数ペア:

[(1, 218434342912), (2, 109217171456), (4, 54608585728), (8, 27304292864), (16, 13652146432), (23, 9497145344), (32, 6826073216), (46, 4748572672), (64, 3413036608), (92, 2374286336), (127, 1719955456), (128, 1706518304), (184, 1187143168), (254, 859977728), (256, 853259152), (368, 593571584), (508, 429988864), (512, 426629576), (736, 296785792), (1016, 214994432), (1024, 213314788), (1472, 148392896), (2032, 107497216), (2048, 106657394), (2921, 74780672), (2944, 74196448), (4064, 53748608), (4096, 53328697), (5842, 37390336), (5888, 37098224), (8128, 26874304), (11684, 18695168), (11776, 18549112), (16256, 13437152), (18257, 11964416), (23368, 9347584), (23552, 9274556), (32512, 6718576), (36514, 5982208), (46736, 4673792), (47104, 4637278), (65024, 3359288), (73028, 2991104), (93472, 2336896), (94208, 2318639), (130048, 1679644), (146056, 1495552), (186944, 1168448), (260096, 839822), (292112, 747776), (373888, 584224), (419911, 520192)]