98621200

素因数分解:

$2^4\times 5^2\times {\mathrm{373}}^1\times {\mathrm{661}}^1$

素因数の和:1052

約数の個数: 60

約数和(自身を含む): 237932068

約数和(自身を除く): 139310868

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 373, 400, 661, 746, 1322, 1492, 1865, 2644, 2984, 3305, 3730, 5288, 5968, 6610, 7460, 9325, 10576, 13220, 14920, 16525, 18650, 26440, 29840, 33050, 37300, 52880, 66100, 74600, 132200, 149200, 246553, 264400, 493106, 986212, 1232765, 1972424, 2465530, 3944848, 4931060, 6163825, 9862120, 12327650, 19724240, 24655300, 49310600, 98621200]

約数ペア:

[(1, 98621200), (2, 49310600), (4, 24655300), (5, 19724240), (8, 12327650), (10, 9862120), (16, 6163825), (20, 4931060), (25, 3944848), (40, 2465530), (50, 1972424), (80, 1232765), (100, 986212), (200, 493106), (373, 264400), (400, 246553), (661, 149200), (746, 132200), (1322, 74600), (1492, 66100), (1865, 52880), (2644, 37300), (2984, 33050), (3305, 29840), (3730, 26440), (5288, 18650), (5968, 16525), (6610, 14920), (7460, 13220), (9325, 10576)]