213183048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 601372800

約数和(自身を除く): 388189752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 59, 74, 78, 104, 111, 118, 148, 156, 177, 222, 236, 296, 312, 313, 354, 444, 472, 481, 626, 708, 767, 888, 939, 962, 1252, 1416, 1443, 1534, 1878, 1924, 2183, 2301, 2504, 2886, 3068, 3756, 3848, 4069, 4366, 4602, 5772, 6136, 6549, 7512, 8138, 8732, 9204, 11544, 11581, 12207, 13098, 16276, 17464, 18408, 18467, 23162, 24414, 26196, 28379, 32552, 34743, 36934, 46324, 48828, 52392, 55401, 56758, 69486, 73868, 85137, 92648, 97656, 110802, 113516, 138972, 147736, 150553, 170274, 221604, 227032, 240071, 277944, 301106, 340548, 443208, 451659, 480142, 602212, 681096, 683279, 720213, 903318, 960284, 1204424, 1366558, 1440426, 1806636, 1920568, 2049837, 2733116, 2880852, 3613272, 4099674, 5466232, 5761704, 8199348, 8882627, 16398696, 17765254, 26647881, 35530508, 53295762, 71061016, 106591524, 213183048]

約数ペア:

[(1, 213183048), (2, 106591524), (3, 71061016), (4, 53295762), (6, 35530508), (8, 26647881), (12, 17765254), (13, 16398696), (24, 8882627), (26, 8199348), (37, 5761704), (39, 5466232), (52, 4099674), (59, 3613272), (74, 2880852), (78, 2733116), (104, 2049837), (111, 1920568), (118, 1806636), (148, 1440426), (156, 1366558), (177, 1204424), (222, 960284), (236, 903318), (296, 720213), (312, 683279), (313, 681096), (354, 602212), (444, 480142), (472, 451659), (481, 443208), (626, 340548), (708, 301106), (767, 277944), (888, 240071), (939, 227032), (962, 221604), (1252, 170274), (1416, 150553), (1443, 147736), (1534, 138972), (1878, 113516), (1924, 110802), (2183, 97656), (2301, 92648), (2504, 85137), (2886, 73868), (3068, 69486), (3756, 56758), (3848, 55401), (4069, 52392), (4366, 48828), (4602, 46324), (5772, 36934), (6136, 34743), (6549, 32552), (7512, 28379), (8138, 26196), (8732, 24414), (9204, 23162), (11544, 18467), (11581, 18408), (12207, 17464), (13098, 16276)]