172001952

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 508540032

約数和(自身を除く): 336538080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 97, 131, 141, 144, 188, 194, 262, 282, 288, 291, 376, 388, 393, 423, 524, 564, 582, 752, 776, 786, 846, 873, 1048, 1128, 1164, 1179, 1504, 1552, 1572, 1692, 1746, 2096, 2256, 2328, 2358, 3104, 3144, 3384, 3492, 4192, 4512, 4559, 4656, 4716, 6157, 6288, 6768, 6984, 9118, 9312, 9432, 12314, 12576, 12707, 13536, 13677, 13968, 18236, 18471, 18864, 24628, 25414, 27354, 27936, 36472, 36942, 37728, 38121, 41031, 49256, 50828, 54708, 55413, 72944, 73884, 76242, 82062, 98512, 101656, 109416, 110826, 114363, 145888, 147768, 152484, 164124, 197024, 203312, 218832, 221652, 228726, 295536, 304968, 328248, 406624, 437664, 443304, 457452, 591072, 597229, 609936, 656496, 886608, 914904, 1194458, 1219872, 1312992, 1773216, 1791687, 1829808, 2388916, 3583374, 3659616, 4777832, 5375061, 7166748, 9555664, 10750122, 14333496, 19111328, 21500244, 28666992, 43000488, 57333984, 86000976, 172001952]

約数ペア:

[(1, 172001952), (2, 86000976), (3, 57333984), (4, 43000488), (6, 28666992), (8, 21500244), (9, 19111328), (12, 14333496), (16, 10750122), (18, 9555664), (24, 7166748), (32, 5375061), (36, 4777832), (47, 3659616), (48, 3583374), (72, 2388916), (94, 1829808), (96, 1791687), (97, 1773216), (131, 1312992), (141, 1219872), (144, 1194458), (188, 914904), (194, 886608), (262, 656496), (282, 609936), (288, 597229), (291, 591072), (376, 457452), (388, 443304), (393, 437664), (423, 406624), (524, 328248), (564, 304968), (582, 295536), (752, 228726), (776, 221652), (786, 218832), (846, 203312), (873, 197024), (1048, 164124), (1128, 152484), (1164, 147768), (1179, 145888), (1504, 114363), (1552, 110826), (1572, 109416), (1692, 101656), (1746, 98512), (2096, 82062), (2256, 76242), (2328, 73884), (2358, 72944), (3104, 55413), (3144, 54708), (3384, 50828), (3492, 49256), (4192, 41031), (4512, 38121), (4559, 37728), (4656, 36942), (4716, 36472), (6157, 27936), (6288, 27354), (6768, 25414), (6984, 24628), (9118, 18864), (9312, 18471), (9432, 18236), (12314, 13968), (12576, 13677), (12707, 13536)]