132195260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3229}}^1$

素因数の和:3350

約数の個数: 48

約数和(自身を含む): 293025600

約数和(自身を除く): 160830340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 89, 92, 115, 178, 230, 356, 445, 460, 890, 1780, 2047, 3229, 4094, 6458, 8188, 10235, 12916, 16145, 20470, 32290, 40940, 64580, 74267, 148534, 287381, 297068, 371335, 574762, 742670, 1149524, 1436905, 1485340, 2873810, 5747620, 6609763, 13219526, 26439052, 33048815, 66097630, 132195260]

約数ペア:

[(1, 132195260), (2, 66097630), (4, 33048815), (5, 26439052), (10, 13219526), (20, 6609763), (23, 5747620), (46, 2873810), (89, 1485340), (92, 1436905), (115, 1149524), (178, 742670), (230, 574762), (356, 371335), (445, 297068), (460, 287381), (890, 148534), (1780, 74267), (2047, 64580), (3229, 40940), (4094, 32290), (6458, 20470), (8188, 16145), (10235, 12916)]