126521584

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4933}}^1$

素因数の和:5177

約数の個数: 40

約数和(自身を含む): 281435360

約数和(自身を除く): 154913776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3664, 4933, 6412, 9866, 12824, 19732, 25648, 34531, 39464, 69062, 78928, 138124, 276248, 552496, 1129657, 2259314, 4518628, 7907599, 9037256, 15815198, 18074512, 31630396, 63260792, 126521584]

約数ペア:

[(1, 126521584), (2, 63260792), (4, 31630396), (7, 18074512), (8, 15815198), (14, 9037256), (16, 7907599), (28, 4518628), (56, 2259314), (112, 1129657), (229, 552496), (458, 276248), (916, 138124), (1603, 78928), (1832, 69062), (3206, 39464), (3664, 34531), (4933, 25648), (6412, 19732), (9866, 12824)]