168897408

素因数分解:

$2^7\times 3^1\times {\mathrm{569}}^1\times {\mathrm{773}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 450003600

約数和(自身を除く): 281106192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 569, 773, 1138, 1546, 1707, 2276, 2319, 3092, 3414, 4552, 4638, 6184, 6828, 9104, 9276, 12368, 13656, 18208, 18552, 24736, 27312, 36416, 37104, 49472, 54624, 72832, 74208, 98944, 109248, 148416, 218496, 296832, 439837, 879674, 1319511, 1759348, 2639022, 3518696, 5278044, 7037392, 10556088, 14074784, 21112176, 28149568, 42224352, 56299136, 84448704, 168897408]

約数ペア:

[(1, 168897408), (2, 84448704), (3, 56299136), (4, 42224352), (6, 28149568), (8, 21112176), (12, 14074784), (16, 10556088), (24, 7037392), (32, 5278044), (48, 3518696), (64, 2639022), (96, 1759348), (128, 1319511), (192, 879674), (384, 439837), (569, 296832), (773, 218496), (1138, 148416), (1546, 109248), (1707, 98944), (2276, 74208), (2319, 72832), (3092, 54624), (3414, 49472), (4552, 37104), (4638, 36416), (6184, 27312), (6828, 24736), (9104, 18552), (9276, 18208), (12368, 13656)]