121857216

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{48821}}^1$

素因数の和:48849

約数の個数: 56

約数和(自身を含む): 347222064

約数和(自身を除く): 225364848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 48821, 97642, 146463, 195284, 292926, 390568, 585852, 634673, 781136, 1171704, 1269346, 1562272, 1904019, 2343408, 2538692, 3124544, 3808038, 4686816, 5077384, 7616076, 9373632, 10154768, 15232152, 20309536, 30464304, 40619072, 60928608, 121857216]

約数ペア:

[(1, 121857216), (2, 60928608), (3, 40619072), (4, 30464304), (6, 20309536), (8, 15232152), (12, 10154768), (13, 9373632), (16, 7616076), (24, 5077384), (26, 4686816), (32, 3808038), (39, 3124544), (48, 2538692), (52, 2343408), (64, 1904019), (78, 1562272), (96, 1269346), (104, 1171704), (156, 781136), (192, 634673), (208, 585852), (312, 390568), (416, 292926), (624, 195284), (832, 146463), (1248, 97642), (2496, 48821)]