140936952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2293}}^1$

素因数の和:2512

約数の個数: 64

約数和(自身を含む): 381538080

約数和(自身を除く): 240601128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1576, 2293, 2364, 2561, 4586, 4728, 5122, 6879, 7683, 9172, 10244, 13758, 15366, 18344, 20488, 27516, 29809, 30732, 55032, 59618, 61464, 89427, 119236, 178854, 238472, 357708, 451721, 715416, 903442, 1355163, 1806884, 2710326, 3613768, 5420652, 5872373, 10841304, 11744746, 17617119, 23489492, 35234238, 46978984, 70468476, 140936952]

約数ペア:

[(1, 140936952), (2, 70468476), (3, 46978984), (4, 35234238), (6, 23489492), (8, 17617119), (12, 11744746), (13, 10841304), (24, 5872373), (26, 5420652), (39, 3613768), (52, 2710326), (78, 1806884), (104, 1355163), (156, 903442), (197, 715416), (312, 451721), (394, 357708), (591, 238472), (788, 178854), (1182, 119236), (1576, 89427), (2293, 61464), (2364, 59618), (2561, 55032), (4586, 30732), (4728, 29809), (5122, 27516), (6879, 20488), (7683, 18344), (9172, 15366), (10244, 13758)]