196899072

素因数分解:

$2^8\times 3^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 526125600

約数和(自身を除く): 329226528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 449, 571, 768, 898, 1142, 1347, 1713, 1796, 2284, 2694, 3426, 3592, 4568, 5388, 6852, 7184, 9136, 10776, 13704, 14368, 18272, 21552, 27408, 28736, 36544, 43104, 54816, 57472, 73088, 86208, 109632, 114944, 146176, 172416, 219264, 256379, 344832, 438528, 512758, 769137, 1025516, 1538274, 2051032, 3076548, 4102064, 6153096, 8204128, 12306192, 16408256, 24612384, 32816512, 49224768, 65633024, 98449536, 196899072]

約数ペア:

[(1, 196899072), (2, 98449536), (3, 65633024), (4, 49224768), (6, 32816512), (8, 24612384), (12, 16408256), (16, 12306192), (24, 8204128), (32, 6153096), (48, 4102064), (64, 3076548), (96, 2051032), (128, 1538274), (192, 1025516), (256, 769137), (384, 512758), (449, 438528), (571, 344832), (768, 256379), (898, 219264), (1142, 172416), (1347, 146176), (1713, 114944), (1796, 109632), (2284, 86208), (2694, 73088), (3426, 57472), (3592, 54816), (4568, 43104), (5388, 36544), (6852, 28736), (7184, 27408), (9136, 21552), (10776, 18272), (13704, 14368)]