202203235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4363}}^1$

素因数の和:4435

約数の個数: 32

約数和(自身を含む): 281530368

約数和(自身を除く): 79327133

約数列:

[1, 5, 13, 23, 31, 65, 115, 155, 299, 403, 713, 1495, 2015, 3565, 4363, 9269, 21815, 46345, 56719, 100349, 135253, 283595, 501745, 676265, 1304537, 1758289, 3110819, 6522685, 8791445, 15554095, 40440647, 202203235]

約数ペア:

[(1, 202203235), (5, 40440647), (13, 15554095), (23, 8791445), (31, 6522685), (65, 3110819), (115, 1758289), (155, 1304537), (299, 676265), (403, 501745), (713, 283595), (1495, 135253), (2015, 100349), (3565, 56719), (4363, 46345), (9269, 21815)]