115266460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{977}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 257300064

約数和(自身を除く): 142033604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 347, 694, 977, 1388, 1735, 1954, 3470, 3908, 4885, 5899, 6940, 9770, 11798, 16609, 19540, 23596, 29495, 33218, 58990, 66436, 83045, 117980, 166090, 332180, 339019, 678038, 1356076, 1695095, 3390190, 5763323, 6780380, 11526646, 23053292, 28816615, 57633230, 115266460]

約数ペア:

[(1, 115266460), (2, 57633230), (4, 28816615), (5, 23053292), (10, 11526646), (17, 6780380), (20, 5763323), (34, 3390190), (68, 1695095), (85, 1356076), (170, 678038), (340, 339019), (347, 332180), (694, 166090), (977, 117980), (1388, 83045), (1735, 66436), (1954, 58990), (3470, 33218), (3908, 29495), (4885, 23596), (5899, 19540), (6940, 16609), (9770, 11798)]