223350036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 664957440

約数和(自身を除く): 441607404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 61, 78, 84, 91, 98, 122, 147, 156, 182, 183, 196, 244, 273, 294, 364, 366, 427, 479, 546, 588, 637, 732, 793, 854, 958, 1092, 1274, 1281, 1437, 1586, 1708, 1911, 1916, 2379, 2548, 2562, 2874, 2989, 3172, 3353, 3822, 4758, 5124, 5551, 5748, 5978, 6227, 6706, 7644, 8967, 9516, 10059, 11102, 11956, 12454, 13412, 16653, 17934, 18681, 20118, 22204, 23471, 24908, 29219, 33306, 35868, 37362, 38857, 40236, 43589, 46942, 58438, 66612, 70413, 74724, 77714, 87178, 87657, 93884, 116571, 116876, 130767, 140826, 155428, 174356, 175314, 204533, 233142, 261534, 281652, 305123, 350628, 379847, 409066, 466284, 523068, 610246, 613599, 759694, 818132, 915369, 1139541, 1220492, 1227198, 1431731, 1519388, 1830738, 2279082, 2454396, 2658929, 2863462, 3661476, 4295193, 4558164, 5317858, 5726924, 7976787, 8590386, 10635716, 15953574, 17180772, 18612503, 31907148, 37225006, 55837509, 74450012, 111675018, 223350036]

約数ペア:

[(1, 223350036), (2, 111675018), (3, 74450012), (4, 55837509), (6, 37225006), (7, 31907148), (12, 18612503), (13, 17180772), (14, 15953574), (21, 10635716), (26, 8590386), (28, 7976787), (39, 5726924), (42, 5317858), (49, 4558164), (52, 4295193), (61, 3661476), (78, 2863462), (84, 2658929), (91, 2454396), (98, 2279082), (122, 1830738), (147, 1519388), (156, 1431731), (182, 1227198), (183, 1220492), (196, 1139541), (244, 915369), (273, 818132), (294, 759694), (364, 613599), (366, 610246), (427, 523068), (479, 466284), (546, 409066), (588, 379847), (637, 350628), (732, 305123), (793, 281652), (854, 261534), (958, 233142), (1092, 204533), (1274, 175314), (1281, 174356), (1437, 155428), (1586, 140826), (1708, 130767), (1911, 116876), (1916, 116571), (2379, 93884), (2548, 87657), (2562, 87178), (2874, 77714), (2989, 74724), (3172, 70413), (3353, 66612), (3822, 58438), (4758, 46942), (5124, 43589), (5551, 40236), (5748, 38857), (5978, 37362), (6227, 35868), (6706, 33306), (7644, 29219), (8967, 24908), (9516, 23471), (10059, 22204), (11102, 20118), (11956, 18681), (12454, 17934), (13412, 16653)]