203670752990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28565323}}^1$

素因数の和:28565384

約数の個数: 32

約数和(自身を含む): 394887038976

約数和(自身を除く): 191216285986

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 28565323, 57130646, 142826615, 285653230, 657002429, 885525013, 1314004858, 1771050026, 3285012145, 4427625065, 6570024290, 8855250130, 20367075299, 40734150598, 101835376495, 203670752990]

約数ペア:

[(1, 203670752990), (2, 101835376495), (5, 40734150598), (10, 20367075299), (23, 8855250130), (31, 6570024290), (46, 4427625065), (62, 3285012145), (115, 1771050026), (155, 1314004858), (230, 885525013), (310, 657002429), (713, 285653230), (1426, 142826615), (3565, 57130646), (7130, 28565323)]