228049387864

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{1447}}^1\times {\mathrm{143797}}^1$

素因数の和:145387

約数の個数: 32

約数和(自身を含む): 431014373280

約数和(自身を除く): 202964985416

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 1447, 2894, 5788, 11576, 143797, 198239, 287594, 396478, 575188, 792956, 1150376, 1585912, 19700189, 39400378, 78800756, 157601512, 208074259, 416148518, 832297036, 1664594072, 28506173483, 57012346966, 114024693932, 228049387864]

約数ペア:

[(1, 228049387864), (2, 114024693932), (4, 57012346966), (8, 28506173483), (137, 1664594072), (274, 832297036), (548, 416148518), (1096, 208074259), (1447, 157601512), (2894, 78800756), (5788, 39400378), (11576, 19700189), (143797, 1585912), (198239, 1150376), (287594, 792956), (396478, 575188)]