201110620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 459188352

約数和(自身を除く): 258077732

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 73, 92, 106, 113, 115, 146, 212, 226, 230, 265, 292, 365, 452, 460, 530, 565, 730, 1060, 1130, 1219, 1460, 1679, 2260, 2438, 2599, 3358, 3869, 4876, 5198, 5989, 6095, 6716, 7738, 8249, 8395, 10396, 11978, 12190, 12995, 15476, 16498, 16790, 19345, 23956, 24380, 25990, 29945, 32996, 33580, 38690, 41245, 51980, 59890, 77380, 82490, 88987, 119780, 137747, 164980, 177974, 189727, 275494, 355948, 379454, 437197, 444935, 550988, 688735, 758908, 874394, 889870, 948635, 1377470, 1748788, 1779740, 1897270, 2185985, 2754940, 3794540, 4371970, 8743940, 10055531, 20111062, 40222124, 50277655, 100555310, 201110620]

約数ペア:

[(1, 201110620), (2, 100555310), (4, 50277655), (5, 40222124), (10, 20111062), (20, 10055531), (23, 8743940), (46, 4371970), (53, 3794540), (73, 2754940), (92, 2185985), (106, 1897270), (113, 1779740), (115, 1748788), (146, 1377470), (212, 948635), (226, 889870), (230, 874394), (265, 758908), (292, 688735), (365, 550988), (452, 444935), (460, 437197), (530, 379454), (565, 355948), (730, 275494), (1060, 189727), (1130, 177974), (1219, 164980), (1460, 137747), (1679, 119780), (2260, 88987), (2438, 82490), (2599, 77380), (3358, 59890), (3869, 51980), (4876, 41245), (5198, 38690), (5989, 33580), (6095, 32996), (6716, 29945), (7738, 25990), (8249, 24380), (8395, 23956), (10396, 19345), (11978, 16790), (12190, 16498), (12995, 15476)]