101357800

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{13697}}^1$

素因数の和:13750

約数の個数: 48

約数和(自身を含む): 242043660

約数和(自身を除く): 140685860

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1480, 1850, 3700, 7400, 13697, 27394, 54788, 68485, 109576, 136970, 273940, 342425, 506789, 547880, 684850, 1013578, 1369700, 2027156, 2533945, 2739400, 4054312, 5067890, 10135780, 12669725, 20271560, 25339450, 50678900, 101357800]

約数ペア:

[(1, 101357800), (2, 50678900), (4, 25339450), (5, 20271560), (8, 12669725), (10, 10135780), (20, 5067890), (25, 4054312), (37, 2739400), (40, 2533945), (50, 2027156), (74, 1369700), (100, 1013578), (148, 684850), (185, 547880), (200, 506789), (296, 342425), (370, 273940), (740, 136970), (925, 109576), (1480, 68485), (1850, 54788), (3700, 27394), (7400, 13697)]