314262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 786240

約数和(自身を除く): 471978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 79, 102, 117, 153, 158, 221, 234, 237, 306, 442, 474, 663, 711, 1027, 1326, 1343, 1422, 1989, 2054, 2686, 3081, 3978, 4029, 6162, 8058, 9243, 12087, 17459, 18486, 24174, 34918, 52377, 104754, 157131, 314262]

約数ペア:

[(1, 314262), (2, 157131), (3, 104754), (6, 52377), (9, 34918), (13, 24174), (17, 18486), (18, 17459), (26, 12087), (34, 9243), (39, 8058), (51, 6162), (78, 4029), (79, 3978), (102, 3081), (117, 2686), (153, 2054), (158, 1989), (221, 1422), (234, 1343), (237, 1326), (306, 1027), (442, 711), (474, 663)]