228644208

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 200

約数和(自身を含む): 732255216

約数和(自身を除く): 503611008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 41, 48, 52, 54, 72, 78, 81, 82, 104, 108, 117, 123, 144, 156, 162, 164, 208, 216, 234, 246, 312, 324, 328, 331, 351, 369, 432, 468, 492, 533, 624, 648, 656, 662, 702, 738, 936, 984, 993, 1053, 1066, 1107, 1296, 1324, 1404, 1476, 1599, 1872, 1968, 1986, 2106, 2132, 2214, 2648, 2808, 2952, 2979, 3198, 3321, 3972, 4212, 4264, 4303, 4428, 4797, 5296, 5616, 5904, 5958, 6396, 6642, 7944, 8424, 8528, 8606, 8856, 8937, 9594, 11916, 12792, 12909, 13284, 13571, 14391, 15888, 16848, 17212, 17712, 17874, 19188, 23832, 25584, 25818, 26568, 26811, 27142, 28782, 34424, 35748, 38376, 38727, 40713, 43173, 47664, 51636, 53136, 53622, 54284, 57564, 68848, 71496, 76752, 77454, 81426, 86346, 103272, 107244, 108568, 115128, 116181, 122139, 142992, 154908, 162852, 172692, 176423, 206544, 214488, 217136, 230256, 232362, 244278, 309816, 325704, 345384, 348543, 352846, 366417, 428976, 464724, 488556, 529269, 619632, 651408, 690768, 697086, 705692, 732834, 929448, 977112, 1058538, 1099251, 1394172, 1411384, 1465668, 1587807, 1858896, 1954224, 2117076, 2198502, 2788344, 2822768, 2931336, 3175614, 4234152, 4397004, 4763421, 5576688, 5862672, 6351228, 8468304, 8794008, 9526842, 12702456, 14290263, 17588016, 19053684, 25404912, 28580526, 38107368, 57161052, 76214736, 114322104, 228644208]

約数ペア:

[(1, 228644208), (2, 114322104), (3, 76214736), (4, 57161052), (6, 38107368), (8, 28580526), (9, 25404912), (12, 19053684), (13, 17588016), (16, 14290263), (18, 12702456), (24, 9526842), (26, 8794008), (27, 8468304), (36, 6351228), (39, 5862672), (41, 5576688), (48, 4763421), (52, 4397004), (54, 4234152), (72, 3175614), (78, 2931336), (81, 2822768), (82, 2788344), (104, 2198502), (108, 2117076), (117, 1954224), (123, 1858896), (144, 1587807), (156, 1465668), (162, 1411384), (164, 1394172), (208, 1099251), (216, 1058538), (234, 977112), (246, 929448), (312, 732834), (324, 705692), (328, 697086), (331, 690768), (351, 651408), (369, 619632), (432, 529269), (468, 488556), (492, 464724), (533, 428976), (624, 366417), (648, 352846), (656, 348543), (662, 345384), (702, 325704), (738, 309816), (936, 244278), (984, 232362), (993, 230256), (1053, 217136), (1066, 214488), (1107, 206544), (1296, 176423), (1324, 172692), (1404, 162852), (1476, 154908), (1599, 142992), (1872, 122139), (1968, 116181), (1986, 115128), (2106, 108568), (2132, 107244), (2214, 103272), (2648, 86346), (2808, 81426), (2952, 77454), (2979, 76752), (3198, 71496), (3321, 68848), (3972, 57564), (4212, 54284), (4264, 53622), (4303, 53136), (4428, 51636), (4797, 47664), (5296, 43173), (5616, 40713), (5904, 38727), (5958, 38376), (6396, 35748), (6642, 34424), (7944, 28782), (8424, 27142), (8528, 26811), (8606, 26568), (8856, 25818), (8937, 25584), (9594, 23832), (11916, 19188), (12792, 17874), (12909, 17712), (13284, 17212), (13571, 16848), (14391, 15888)]