140989024

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23561}}^1$

素因数の和:23599

約数の個数: 48

約数和(自身を含む): 320631696

約数和(自身を除く): 179642672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 23561, 47122, 94244, 188488, 259171, 376976, 400537, 518342, 753952, 801074, 1036684, 1602148, 2073368, 3204296, 4146736, 4405907, 6408592, 8293472, 8811814, 12817184, 17623628, 35247256, 70494512, 140989024]

約数ペア:

[(1, 140989024), (2, 70494512), (4, 35247256), (8, 17623628), (11, 12817184), (16, 8811814), (17, 8293472), (22, 6408592), (32, 4405907), (34, 4146736), (44, 3204296), (68, 2073368), (88, 1602148), (136, 1036684), (176, 801074), (187, 753952), (272, 518342), (352, 400537), (374, 376976), (544, 259171), (748, 188488), (1496, 94244), (2992, 47122), (5984, 23561)]