216491957232

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1\times {\mathrm{43207}}^1$

素因数の和:45486

約数の個数: 80

約数和(自身を含む): 571440663552

約数和(自身を除く): 354948706320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2221, 2256, 4442, 6663, 8884, 13326, 17768, 26652, 35536, 43207, 53304, 86414, 104387, 106608, 129621, 172828, 208774, 259242, 313161, 345656, 417548, 518484, 626322, 691312, 835096, 1036968, 1252644, 1670192, 2030729, 2073936, 2505288, 4061458, 5010576, 6092187, 8122916, 12184374, 16245832, 24368748, 32491664, 48737496, 95962747, 97474992, 191925494, 287888241, 383850988, 575776482, 767701976, 1151552964, 1535403952, 2303105928, 4510249109, 4606211856, 9020498218, 13530747327, 18040996436, 27061494654, 36081992872, 54122989308, 72163985744, 108245978616, 216491957232]

約数ペア:

[(1, 216491957232), (2, 108245978616), (3, 72163985744), (4, 54122989308), (6, 36081992872), (8, 27061494654), (12, 18040996436), (16, 13530747327), (24, 9020498218), (47, 4606211856), (48, 4510249109), (94, 2303105928), (141, 1535403952), (188, 1151552964), (282, 767701976), (376, 575776482), (564, 383850988), (752, 287888241), (1128, 191925494), (2221, 97474992), (2256, 95962747), (4442, 48737496), (6663, 32491664), (8884, 24368748), (13326, 16245832), (17768, 12184374), (26652, 8122916), (35536, 6092187), (43207, 5010576), (53304, 4061458), (86414, 2505288), (104387, 2073936), (106608, 2030729), (129621, 1670192), (172828, 1252644), (208774, 1036968), (259242, 835096), (313161, 691312), (345656, 626322), (417548, 518484)]