201009632

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{683}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 420405552

約数和(自身を除く): 219395920

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 541, 544, 683, 1082, 1366, 2164, 2732, 4328, 5464, 8656, 9197, 10928, 11611, 17312, 18394, 21856, 23222, 36788, 46444, 73576, 92888, 147152, 185776, 294304, 369503, 371552, 739006, 1478012, 2956024, 5912048, 6281551, 11824096, 12563102, 25126204, 50252408, 100504816, 201009632]

約数ペア:

[(1, 201009632), (2, 100504816), (4, 50252408), (8, 25126204), (16, 12563102), (17, 11824096), (32, 6281551), (34, 5912048), (68, 2956024), (136, 1478012), (272, 739006), (541, 371552), (544, 369503), (683, 294304), (1082, 185776), (1366, 147152), (2164, 92888), (2732, 73576), (4328, 46444), (5464, 36788), (8656, 23222), (9197, 21856), (10928, 18394), (11611, 17312)]