228190248

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:672

約数の個数: 192

約数和(自身を含む): 746928000

約数和(自身を除く): 518737752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 37, 39, 44, 52, 66, 72, 74, 78, 88, 99, 104, 111, 117, 132, 143, 148, 156, 198, 222, 234, 264, 286, 296, 312, 333, 396, 407, 429, 444, 468, 481, 572, 599, 666, 792, 814, 858, 888, 936, 962, 1144, 1198, 1221, 1287, 1332, 1443, 1628, 1716, 1797, 1924, 2396, 2442, 2574, 2664, 2886, 3256, 3432, 3594, 3663, 3848, 4329, 4792, 4884, 5148, 5291, 5391, 5772, 6589, 7188, 7326, 7787, 8658, 9768, 10296, 10582, 10782, 11544, 13178, 14376, 14652, 15574, 15873, 17316, 19767, 21164, 21564, 22163, 23361, 26356, 29304, 31148, 31746, 34632, 39534, 42328, 43128, 44326, 46722, 47619, 52712, 59301, 62296, 63492, 66489, 70083, 79068, 85657, 88652, 93444, 95238, 118602, 126984, 132978, 140166, 158136, 171314, 177304, 186888, 190476, 199467, 237204, 243793, 256971, 265956, 280332, 288119, 342628, 380952, 398934, 474408, 487586, 513942, 531912, 560664, 576238, 685256, 731379, 770913, 797868, 864357, 975172, 1027884, 1152476, 1462758, 1541826, 1595736, 1728714, 1950344, 2055768, 2194137, 2304952, 2593071, 2925516, 3083652, 3169309, 3457428, 4388274, 5186142, 5851032, 6167304, 6338618, 6914856, 8776548, 9507927, 10372284, 12677236, 17553096, 19015854, 20744568, 25354472, 28523781, 38031708, 57047562, 76063416, 114095124, 228190248]

約数ペア:

[(1, 228190248), (2, 114095124), (3, 76063416), (4, 57047562), (6, 38031708), (8, 28523781), (9, 25354472), (11, 20744568), (12, 19015854), (13, 17553096), (18, 12677236), (22, 10372284), (24, 9507927), (26, 8776548), (33, 6914856), (36, 6338618), (37, 6167304), (39, 5851032), (44, 5186142), (52, 4388274), (66, 3457428), (72, 3169309), (74, 3083652), (78, 2925516), (88, 2593071), (99, 2304952), (104, 2194137), (111, 2055768), (117, 1950344), (132, 1728714), (143, 1595736), (148, 1541826), (156, 1462758), (198, 1152476), (222, 1027884), (234, 975172), (264, 864357), (286, 797868), (296, 770913), (312, 731379), (333, 685256), (396, 576238), (407, 560664), (429, 531912), (444, 513942), (468, 487586), (481, 474408), (572, 398934), (599, 380952), (666, 342628), (792, 288119), (814, 280332), (858, 265956), (888, 256971), (936, 243793), (962, 237204), (1144, 199467), (1198, 190476), (1221, 186888), (1287, 177304), (1332, 171314), (1443, 158136), (1628, 140166), (1716, 132978), (1797, 126984), (1924, 118602), (2396, 95238), (2442, 93444), (2574, 88652), (2664, 85657), (2886, 79068), (3256, 70083), (3432, 66489), (3594, 63492), (3663, 62296), (3848, 59301), (4329, 52712), (4792, 47619), (4884, 46722), (5148, 44326), (5291, 43128), (5391, 42328), (5772, 39534), (6589, 34632), (7188, 31746), (7326, 31148), (7787, 29304), (8658, 26356), (9768, 23361), (10296, 22163), (10582, 21564), (10782, 21164), (11544, 19767), (13178, 17316), (14376, 15873), (14652, 15574)]