325063438

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{8093}}^1$

素因数の和:8272

約数の個数: 32

約数和(自身を含む): 590538240

約数和(自身を除く): 265474802

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2869, 5738, 8093, 16186, 20083, 40166, 56651, 113302, 153767, 307534, 1076369, 1222043, 2152738, 2444086, 8554301, 17108602, 23218817, 46437634, 162531719, 325063438]

約数ペア:

[(1, 325063438), (2, 162531719), (7, 46437634), (14, 23218817), (19, 17108602), (38, 8554301), (133, 2444086), (151, 2152738), (266, 1222043), (302, 1076369), (1057, 307534), (2114, 153767), (2869, 113302), (5738, 56651), (8093, 40166), (16186, 20083)]