216337344

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1978

約数の個数: 112

約数和(自身を含む): 622279680

約数和(自身を除く): 405942336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1913, 1984, 2356, 2976, 3534, 3648, 3826, 4712, 5739, 5952, 7068, 7652, 9424, 11478, 14136, 15304, 18848, 22956, 28272, 30608, 36347, 37696, 45912, 56544, 59303, 61216, 72694, 91824, 109041, 113088, 118606, 122432, 145388, 177909, 183648, 218082, 237212, 290776, 355818, 367296, 436164, 474424, 581552, 711636, 872328, 948848, 1126757, 1163104, 1423272, 1744656, 1897696, 2253514, 2326208, 2846544, 3380271, 3489312, 3795392, 4507028, 5693088, 6760542, 6978624, 9014056, 11386176, 13521084, 18028112, 27042168, 36056224, 54084336, 72112448, 108168672, 216337344]

約数ペア:

[(1, 216337344), (2, 108168672), (3, 72112448), (4, 54084336), (6, 36056224), (8, 27042168), (12, 18028112), (16, 13521084), (19, 11386176), (24, 9014056), (31, 6978624), (32, 6760542), (38, 5693088), (48, 4507028), (57, 3795392), (62, 3489312), (64, 3380271), (76, 2846544), (93, 2326208), (96, 2253514), (114, 1897696), (124, 1744656), (152, 1423272), (186, 1163104), (192, 1126757), (228, 948848), (248, 872328), (304, 711636), (372, 581552), (456, 474424), (496, 436164), (589, 367296), (608, 355818), (744, 290776), (912, 237212), (992, 218082), (1178, 183648), (1216, 177909), (1488, 145388), (1767, 122432), (1824, 118606), (1913, 113088), (1984, 109041), (2356, 91824), (2976, 72694), (3534, 61216), (3648, 59303), (3826, 56544), (4712, 45912), (5739, 37696), (5952, 36347), (7068, 30608), (7652, 28272), (9424, 22956), (11478, 18848), (14136, 15304)]