228402016

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 461964384

約数和(自身を除く): 233562368

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 137, 212, 274, 424, 548, 848, 983, 1096, 1696, 1966, 2192, 3932, 4384, 7261, 7864, 14522, 15728, 29044, 31456, 52099, 58088, 104198, 116176, 134671, 208396, 232352, 269342, 416792, 538684, 833584, 1077368, 1667168, 2154736, 4309472, 7137563, 14275126, 28550252, 57100504, 114201008, 228402016]

約数ペア:

[(1, 228402016), (2, 114201008), (4, 57100504), (8, 28550252), (16, 14275126), (32, 7137563), (53, 4309472), (106, 2154736), (137, 1667168), (212, 1077368), (274, 833584), (424, 538684), (548, 416792), (848, 269342), (983, 232352), (1096, 208396), (1696, 134671), (1966, 116176), (2192, 104198), (3932, 58088), (4384, 52099), (7261, 31456), (7864, 29044), (14522, 15728)]