210640536

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4967}}^1$

素因数の和:5029

約数の個数: 96

約数和(自身を含む): 620006400

約数和(自身を除く): 409365864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 4967, 5301, 7068, 9934, 10602, 14136, 14901, 19868, 21204, 29802, 39736, 42408, 44703, 59604, 89406, 94373, 119208, 153977, 178812, 188746, 283119, 307954, 357624, 377492, 461931, 566238, 615908, 754984, 849357, 923862, 1132476, 1231816, 1385793, 1698714, 1847724, 2264952, 2771586, 2925563, 3397428, 3695448, 5543172, 5851126, 6794856, 8776689, 11086344, 11702252, 17553378, 23404504, 26330067, 35106756, 52660134, 70213512, 105320268, 210640536]

約数ペア:

[(1, 210640536), (2, 105320268), (3, 70213512), (4, 52660134), (6, 35106756), (8, 26330067), (9, 23404504), (12, 17553378), (18, 11702252), (19, 11086344), (24, 8776689), (31, 6794856), (36, 5851126), (38, 5543172), (57, 3695448), (62, 3397428), (72, 2925563), (76, 2771586), (93, 2264952), (114, 1847724), (124, 1698714), (152, 1385793), (171, 1231816), (186, 1132476), (228, 923862), (248, 849357), (279, 754984), (342, 615908), (372, 566238), (456, 461931), (558, 377492), (589, 357624), (684, 307954), (744, 283119), (1116, 188746), (1178, 178812), (1368, 153977), (1767, 119208), (2232, 94373), (2356, 89406), (3534, 59604), (4712, 44703), (4967, 42408), (5301, 39736), (7068, 29802), (9934, 21204), (10602, 19868), (14136, 14901)]