235167984

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 686067200

約数和(自身を除く): 450899216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 139, 144, 186, 248, 278, 279, 372, 379, 417, 496, 556, 558, 744, 758, 834, 1112, 1116, 1137, 1251, 1488, 1516, 1668, 2224, 2232, 2274, 2502, 3032, 3336, 3411, 4309, 4464, 4548, 5004, 6064, 6672, 6822, 8618, 9096, 10008, 11749, 12927, 13644, 17236, 18192, 20016, 23498, 25854, 27288, 34472, 35247, 38781, 46996, 51708, 52681, 54576, 68944, 70494, 77562, 93992, 103416, 105362, 105741, 140988, 155124, 158043, 187984, 206832, 210724, 211482, 281976, 310248, 316086, 421448, 422964, 474129, 563952, 620496, 632172, 842896, 845928, 948258, 1264344, 1633111, 1691856, 1896516, 2528688, 3266222, 3793032, 4899333, 6532444, 7586064, 9798666, 13064888, 14697999, 19597332, 26129776, 29395998, 39194664, 58791996, 78389328, 117583992, 235167984]

約数ペア:

[(1, 235167984), (2, 117583992), (3, 78389328), (4, 58791996), (6, 39194664), (8, 29395998), (9, 26129776), (12, 19597332), (16, 14697999), (18, 13064888), (24, 9798666), (31, 7586064), (36, 6532444), (48, 4899333), (62, 3793032), (72, 3266222), (93, 2528688), (124, 1896516), (139, 1691856), (144, 1633111), (186, 1264344), (248, 948258), (278, 845928), (279, 842896), (372, 632172), (379, 620496), (417, 563952), (496, 474129), (556, 422964), (558, 421448), (744, 316086), (758, 310248), (834, 281976), (1112, 211482), (1116, 210724), (1137, 206832), (1251, 187984), (1488, 158043), (1516, 155124), (1668, 140988), (2224, 105741), (2232, 105362), (2274, 103416), (2502, 93992), (3032, 77562), (3336, 70494), (3411, 68944), (4309, 54576), (4464, 52681), (4548, 51708), (5004, 46996), (6064, 38781), (6672, 35247), (6822, 34472), (8618, 27288), (9096, 25854), (10008, 23498), (11749, 20016), (12927, 18192), (13644, 17236)]