129146928

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{36857}}^1$

素因数の和:36941

約数の個数: 40

約数和(自身を含む): 338209008

約数和(自身を除く): 209062080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 36857, 73714, 110571, 147428, 221142, 294856, 442284, 589712, 884568, 1769136, 2690561, 5381122, 8071683, 10762244, 16143366, 21524488, 32286732, 43048976, 64573464, 129146928]

約数ペア:

[(1, 129146928), (2, 64573464), (3, 43048976), (4, 32286732), (6, 21524488), (8, 16143366), (12, 10762244), (16, 8071683), (24, 5381122), (48, 2690561), (73, 1769136), (146, 884568), (219, 589712), (292, 442284), (438, 294856), (584, 221142), (876, 147428), (1168, 110571), (1752, 73714), (3504, 36857)]