194106120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{124427}}^1$

素因数の和:124454

約数の個数: 64

約数和(自身を含む): 627117120

約数和(自身を除く): 433011000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 124427, 248854, 373281, 497708, 622135, 746562, 995416, 1244270, 1493124, 1617551, 1866405, 2488540, 2986248, 3235102, 3732810, 4852653, 4977080, 6470204, 7465620, 8087755, 9705306, 12940408, 14931240, 16175510, 19410612, 24263265, 32351020, 38821224, 48526530, 64702040, 97053060, 194106120]

約数ペア:

[(1, 194106120), (2, 97053060), (3, 64702040), (4, 48526530), (5, 38821224), (6, 32351020), (8, 24263265), (10, 19410612), (12, 16175510), (13, 14931240), (15, 12940408), (20, 9705306), (24, 8087755), (26, 7465620), (30, 6470204), (39, 4977080), (40, 4852653), (52, 3732810), (60, 3235102), (65, 2986248), (78, 2488540), (104, 1866405), (120, 1617551), (130, 1493124), (156, 1244270), (195, 995416), (260, 746562), (312, 622135), (390, 497708), (520, 373281), (780, 248854), (1560, 124427)]