325888212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{25169}}^1$

素因数の和:25272

約数の個数: 48

約数和(自身を含む): 828797760

約数和(自身を除く): 502909548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 25169, 50338, 75507, 100676, 151014, 302028, 327197, 654394, 981591, 1308788, 1963182, 2089027, 3926364, 4178054, 6267081, 8356108, 12534162, 25068324, 27157351, 54314702, 81472053, 108629404, 162944106, 325888212]

約数ペア:

[(1, 325888212), (2, 162944106), (3, 108629404), (4, 81472053), (6, 54314702), (12, 27157351), (13, 25068324), (26, 12534162), (39, 8356108), (52, 6267081), (78, 4178054), (83, 3926364), (156, 2089027), (166, 1963182), (249, 1308788), (332, 981591), (498, 654394), (996, 327197), (1079, 302028), (2158, 151014), (3237, 100676), (4316, 75507), (6474, 50338), (12948, 25169)]