222893286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 583925760

約数和(自身を除く): 361032474

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 79, 93, 154, 158, 186, 197, 217, 231, 237, 341, 394, 434, 462, 474, 553, 591, 651, 682, 869, 1023, 1106, 1182, 1302, 1379, 1659, 1738, 2046, 2167, 2387, 2449, 2607, 2758, 3318, 4137, 4334, 4774, 4898, 5214, 6083, 6107, 6501, 7161, 7347, 8274, 12166, 12214, 13002, 14322, 14694, 15169, 15563, 17143, 18249, 18321, 26939, 30338, 31126, 34286, 36498, 36642, 42749, 45507, 46689, 51429, 53878, 67177, 80817, 85498, 91014, 93378, 102858, 108941, 128247, 134354, 161634, 171193, 188573, 201531, 217882, 256494, 326823, 342386, 377146, 403062, 470239, 482453, 513579, 565719, 653646, 940478, 964906, 1027158, 1131438, 1198351, 1410717, 1447359, 2396702, 2821434, 2894718, 3377171, 3595053, 5306983, 6754342, 7190106, 10131513, 10613966, 15920949, 20263026, 31841898, 37148881, 74297762, 111446643, 222893286]

約数ペア:

[(1, 222893286), (2, 111446643), (3, 74297762), (6, 37148881), (7, 31841898), (11, 20263026), (14, 15920949), (21, 10613966), (22, 10131513), (31, 7190106), (33, 6754342), (42, 5306983), (62, 3595053), (66, 3377171), (77, 2894718), (79, 2821434), (93, 2396702), (154, 1447359), (158, 1410717), (186, 1198351), (197, 1131438), (217, 1027158), (231, 964906), (237, 940478), (341, 653646), (394, 565719), (434, 513579), (462, 482453), (474, 470239), (553, 403062), (591, 377146), (651, 342386), (682, 326823), (869, 256494), (1023, 217882), (1106, 201531), (1182, 188573), (1302, 171193), (1379, 161634), (1659, 134354), (1738, 128247), (2046, 108941), (2167, 102858), (2387, 93378), (2449, 91014), (2607, 85498), (2758, 80817), (3318, 67177), (4137, 53878), (4334, 51429), (4774, 46689), (4898, 45507), (5214, 42749), (6083, 36642), (6107, 36498), (6501, 34286), (7161, 31126), (7347, 30338), (8274, 26939), (12166, 18321), (12214, 18249), (13002, 17143), (14322, 15563), (14694, 15169)]