196573310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 374038560

約数和(自身を除く): 177465250

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 151, 290, 302, 335, 670, 755, 1510, 1943, 3886, 4379, 4489, 8758, 8978, 9715, 10117, 19430, 20234, 21895, 22445, 43790, 44890, 50585, 101170, 130181, 260362, 293393, 586786, 650905, 677839, 1301810, 1355678, 1466965, 2933930, 3389195, 6778390, 19657331, 39314662, 98286655, 196573310]

約数ペア:

[(1, 196573310), (2, 98286655), (5, 39314662), (10, 19657331), (29, 6778390), (58, 3389195), (67, 2933930), (134, 1466965), (145, 1355678), (151, 1301810), (290, 677839), (302, 650905), (335, 586786), (670, 293393), (755, 260362), (1510, 130181), (1943, 101170), (3886, 50585), (4379, 44890), (4489, 43790), (8758, 22445), (8978, 21895), (9715, 20234), (10117, 19430)]