201672050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5657}}^1$

素因数の和:5723

約数の個数: 48

約数和(自身を含む): 404116992

約数和(自身を除く): 202444942

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 310, 575, 713, 775, 1150, 1426, 1550, 3565, 5657, 7130, 11314, 17825, 28285, 35650, 56570, 130111, 141425, 175367, 260222, 282850, 350734, 650555, 876835, 1301110, 1753670, 3252775, 4033441, 4384175, 6505550, 8066882, 8768350, 20167205, 40334410, 100836025, 201672050]

約数ペア:

[(1, 201672050), (2, 100836025), (5, 40334410), (10, 20167205), (23, 8768350), (25, 8066882), (31, 6505550), (46, 4384175), (50, 4033441), (62, 3252775), (115, 1753670), (155, 1301110), (230, 876835), (310, 650555), (575, 350734), (713, 282850), (775, 260222), (1150, 175367), (1426, 141425), (1550, 130111), (3565, 56570), (5657, 35650), (7130, 28285), (11314, 17825)]