102128988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8287}}^1$

素因数の和:8386

約数の個数: 48

約数和(自身を含む): 259911680

約数和(自身を除く): 157782692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 8287, 12324, 16574, 24861, 33148, 49722, 99444, 107731, 215462, 323193, 430924, 646386, 654673, 1292772, 1309346, 1964019, 2618692, 3928038, 7856076, 8510749, 17021498, 25532247, 34042996, 51064494, 102128988]

約数ペア:

[(1, 102128988), (2, 51064494), (3, 34042996), (4, 25532247), (6, 17021498), (12, 8510749), (13, 7856076), (26, 3928038), (39, 2618692), (52, 1964019), (78, 1309346), (79, 1292772), (156, 654673), (158, 646386), (237, 430924), (316, 323193), (474, 215462), (948, 107731), (1027, 99444), (2054, 49722), (3081, 33148), (4108, 24861), (6162, 16574), (8287, 12324)]