202313750

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 80

約数和(自身を含む): 410268672

約数和(自身を除く): 207954922

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 125, 155, 227, 230, 250, 310, 454, 575, 625, 713, 775, 1135, 1150, 1250, 1426, 1550, 2270, 2875, 3565, 3875, 5221, 5675, 5750, 7037, 7130, 7750, 10442, 11350, 14074, 14375, 17825, 19375, 26105, 28375, 28750, 35185, 35650, 38750, 52210, 56750, 70370, 89125, 130525, 141875, 161851, 175925, 178250, 261050, 283750, 323702, 351850, 445625, 652625, 809255, 879625, 891250, 1305250, 1618510, 1759250, 3263125, 4046275, 4398125, 6526250, 8092550, 8796250, 20231375, 40462750, 101156875, 202313750]

約数ペア:

[(1, 202313750), (2, 101156875), (5, 40462750), (10, 20231375), (23, 8796250), (25, 8092550), (31, 6526250), (46, 4398125), (50, 4046275), (62, 3263125), (115, 1759250), (125, 1618510), (155, 1305250), (227, 891250), (230, 879625), (250, 809255), (310, 652625), (454, 445625), (575, 351850), (625, 323702), (713, 283750), (775, 261050), (1135, 178250), (1150, 175925), (1250, 161851), (1426, 141875), (1550, 130525), (2270, 89125), (2875, 70370), (3565, 56750), (3875, 52210), (5221, 38750), (5675, 35650), (5750, 35185), (7037, 28750), (7130, 28375), (7750, 26105), (10442, 19375), (11350, 17825), (14074, 14375)]