98098220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19387}}^1$

素因数の和:19430

約数の個数: 48

約数和(自身を含む): 234517248

約数和(自身を除く): 136419028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 19387, 38774, 77548, 96935, 193870, 213257, 387740, 426514, 445901, 853028, 891802, 1066285, 1783604, 2132570, 2229505, 4265140, 4459010, 4904911, 8918020, 9809822, 19619644, 24524555, 49049110, 98098220]

約数ペア:

[(1, 98098220), (2, 49049110), (4, 24524555), (5, 19619644), (10, 9809822), (11, 8918020), (20, 4904911), (22, 4459010), (23, 4265140), (44, 2229505), (46, 2132570), (55, 1783604), (92, 1066285), (110, 891802), (115, 853028), (220, 445901), (230, 426514), (253, 387740), (460, 213257), (506, 193870), (1012, 96935), (1265, 77548), (2530, 38774), (5060, 19387)]