201155552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7927}}^1$

素因数の和:8011

約数の個数: 48

約数和(自身を含む): 433534752

約数和(自身を除く): 232379200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 3172, 6344, 7927, 12688, 15854, 25376, 31708, 63416, 103051, 126832, 206102, 253664, 412204, 483547, 824408, 967094, 1648816, 1934188, 3297632, 3868376, 6286111, 7736752, 12572222, 15473504, 25144444, 50288888, 100577776, 201155552]

約数ペア:

[(1, 201155552), (2, 100577776), (4, 50288888), (8, 25144444), (13, 15473504), (16, 12572222), (26, 7736752), (32, 6286111), (52, 3868376), (61, 3297632), (104, 1934188), (122, 1648816), (208, 967094), (244, 824408), (416, 483547), (488, 412204), (793, 253664), (976, 206102), (1586, 126832), (1952, 103051), (3172, 63416), (6344, 31708), (7927, 25376), (12688, 15854)]