98153924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 198918720

約数和(自身を除く): 100764796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 137, 209, 274, 418, 548, 836, 857, 1507, 1714, 2603, 3014, 3428, 5206, 6028, 9427, 10412, 16283, 18854, 28633, 32566, 37708, 57266, 65132, 114532, 117409, 179113, 234818, 358226, 469636, 716452, 1291499, 2230771, 2582998, 4461542, 5165996, 8923084, 24538481, 49076962, 98153924]

約数ペア:

[(1, 98153924), (2, 49076962), (4, 24538481), (11, 8923084), (19, 5165996), (22, 4461542), (38, 2582998), (44, 2230771), (76, 1291499), (137, 716452), (209, 469636), (274, 358226), (418, 234818), (548, 179113), (836, 117409), (857, 114532), (1507, 65132), (1714, 57266), (2603, 37708), (3014, 32566), (3428, 28633), (5206, 18854), (6028, 16283), (9427, 10412)]