97792840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{143813}}^1$

素因数の和:143841

約数の個数: 32

約数和(自身を含む): 232978680

約数和(自身を除く): 135185840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 143813, 287626, 575252, 719065, 1150504, 1438130, 2444821, 2876260, 4889642, 5752520, 9779284, 12224105, 19558568, 24448210, 48896420, 97792840]

約数ペア:

[(1, 97792840), (2, 48896420), (4, 24448210), (5, 19558568), (8, 12224105), (10, 9779284), (17, 5752520), (20, 4889642), (34, 2876260), (40, 2444821), (68, 1438130), (85, 1150504), (136, 719065), (170, 575252), (340, 287626), (680, 143813)]