120263264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2293}}^1$

素因数の和:2463

約数の個数: 48

約数和(自身を含む): 260139600

約数和(自身を除く): 139876336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 596, 1192, 1639, 2293, 2384, 3278, 4586, 4768, 6556, 9172, 13112, 18344, 25223, 26224, 36688, 50446, 52448, 73376, 100892, 201784, 341657, 403568, 683314, 807136, 1366628, 2733256, 3758227, 5466512, 7516454, 10933024, 15032908, 30065816, 60131632, 120263264]

約数ペア:

[(1, 120263264), (2, 60131632), (4, 30065816), (8, 15032908), (11, 10933024), (16, 7516454), (22, 5466512), (32, 3758227), (44, 2733256), (88, 1366628), (149, 807136), (176, 683314), (298, 403568), (352, 341657), (596, 201784), (1192, 100892), (1639, 73376), (2293, 52448), (2384, 50446), (3278, 36688), (4586, 26224), (4768, 25223), (6556, 18344), (9172, 13112)]