98342804

素因数分解:

$2^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1999}}^1$

素因数の和:2268

約数の個数: 36

約数和(自身を含む): 201096000

約数和(自身を除く): 102753196

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 251, 502, 1004, 1757, 1999, 3514, 3998, 7028, 7996, 12299, 13993, 24598, 27986, 49196, 55972, 97951, 195902, 391804, 501749, 1003498, 2006996, 3512243, 7024486, 14048972, 24585701, 49171402, 98342804]

約数ペア:

[(1, 98342804), (2, 49171402), (4, 24585701), (7, 14048972), (14, 7024486), (28, 3512243), (49, 2006996), (98, 1003498), (196, 501749), (251, 391804), (502, 195902), (1004, 97951), (1757, 55972), (1999, 49196), (3514, 27986), (3998, 24598), (7028, 13993), (7996, 12299)]