140491248

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{6607}}^1$

素因数の和:7061

約数の個数: 40

約数和(自身を含む): 363810048

約数和(自身を除く): 223318800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 886, 1329, 1772, 2658, 3544, 5316, 6607, 7088, 10632, 13214, 19821, 21264, 26428, 39642, 52856, 79284, 105712, 158568, 317136, 2926901, 5853802, 8780703, 11707604, 17561406, 23415208, 35122812, 46830416, 70245624, 140491248]

約数ペア:

[(1, 140491248), (2, 70245624), (3, 46830416), (4, 35122812), (6, 23415208), (8, 17561406), (12, 11707604), (16, 8780703), (24, 5853802), (48, 2926901), (443, 317136), (886, 158568), (1329, 105712), (1772, 79284), (2658, 52856), (3544, 39642), (5316, 26428), (6607, 21264), (7088, 19821), (10632, 13214)]