185426388

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1011

約数の個数: 144

約数和(自身を含む): 574943040

約数和(自身を除く): 389516652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 84, 98, 108, 111, 126, 147, 148, 189, 196, 222, 252, 259, 294, 333, 378, 441, 444, 518, 588, 666, 756, 777, 882, 947, 999, 1036, 1323, 1332, 1554, 1764, 1813, 1894, 1998, 2331, 2646, 2841, 3108, 3626, 3788, 3996, 4662, 5292, 5439, 5682, 6629, 6993, 7252, 8523, 9324, 10878, 11364, 13258, 13986, 16317, 17046, 19887, 21756, 25569, 26516, 27972, 32634, 34092, 35039, 39774, 46403, 48951, 51138, 59661, 65268, 70078, 79548, 92806, 97902, 102276, 105117, 119322, 139209, 140156, 178983, 185612, 195804, 210234, 238644, 245273, 278418, 315351, 357966, 417627, 420468, 490546, 556836, 630702, 715932, 735819, 835254, 946053, 981092, 1252881, 1261404, 1471638, 1670508, 1716911, 1892106, 2207457, 2505762, 2943276, 3433822, 3784212, 4414914, 5011524, 5150733, 6622371, 6867644, 8829828, 10301466, 13244742, 15452199, 20602932, 26489484, 30904398, 46356597, 61808796, 92713194, 185426388]

約数ペア:

[(1, 185426388), (2, 92713194), (3, 61808796), (4, 46356597), (6, 30904398), (7, 26489484), (9, 20602932), (12, 15452199), (14, 13244742), (18, 10301466), (21, 8829828), (27, 6867644), (28, 6622371), (36, 5150733), (37, 5011524), (42, 4414914), (49, 3784212), (54, 3433822), (63, 2943276), (74, 2505762), (84, 2207457), (98, 1892106), (108, 1716911), (111, 1670508), (126, 1471638), (147, 1261404), (148, 1252881), (189, 981092), (196, 946053), (222, 835254), (252, 735819), (259, 715932), (294, 630702), (333, 556836), (378, 490546), (441, 420468), (444, 417627), (518, 357966), (588, 315351), (666, 278418), (756, 245273), (777, 238644), (882, 210234), (947, 195804), (999, 185612), (1036, 178983), (1323, 140156), (1332, 139209), (1554, 119322), (1764, 105117), (1813, 102276), (1894, 97902), (1998, 92806), (2331, 79548), (2646, 70078), (2841, 65268), (3108, 59661), (3626, 51138), (3788, 48951), (3996, 46403), (4662, 39774), (5292, 35039), (5439, 34092), (5682, 32634), (6629, 27972), (6993, 26516), (7252, 25569), (8523, 21756), (9324, 19887), (10878, 17046), (11364, 16317), (13258, 13986)]