200260310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28087}}^1$

素因数の和:28148

約数の個数: 32

約数和(自身を含む): 388288512

約数和(自身を除く): 188028202

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 28087, 56174, 140435, 280870, 646001, 870697, 1292002, 1741394, 3230005, 4353485, 6460010, 8706970, 20026031, 40052062, 100130155, 200260310]

約数ペア:

[(1, 200260310), (2, 100130155), (5, 40052062), (10, 20026031), (23, 8706970), (31, 6460010), (46, 4353485), (62, 3230005), (115, 1741394), (155, 1292002), (230, 870697), (310, 646001), (713, 280870), (1426, 140435), (3565, 56174), (7130, 28087)]