98244740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{40597}}^1$

素因数の和:40628

約数の個数: 36

約数和(自身を含む): 226780428

約数和(自身を除く): 128535688

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 40597, 81194, 162388, 202985, 405970, 446567, 811940, 893134, 1786268, 2232835, 4465670, 4912237, 8931340, 9824474, 19648948, 24561185, 49122370, 98244740]

約数ペア:

[(1, 98244740), (2, 49122370), (4, 24561185), (5, 19648948), (10, 9824474), (11, 8931340), (20, 4912237), (22, 4465670), (44, 2232835), (55, 1786268), (110, 893134), (121, 811940), (220, 446567), (242, 405970), (484, 202985), (605, 162388), (1210, 81194), (2420, 40597)]