92915140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 201613104

約数和(自身を除く): 108697964

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 241, 370, 482, 521, 740, 964, 1042, 1205, 2084, 2410, 2605, 4820, 5210, 8917, 10420, 17834, 19277, 35668, 38554, 44585, 77108, 89170, 96385, 125561, 178340, 192770, 251122, 385540, 502244, 627805, 1255610, 2511220, 4645757, 9291514, 18583028, 23228785, 46457570, 92915140]

約数ペア:

[(1, 92915140), (2, 46457570), (4, 23228785), (5, 18583028), (10, 9291514), (20, 4645757), (37, 2511220), (74, 1255610), (148, 627805), (185, 502244), (241, 385540), (370, 251122), (482, 192770), (521, 178340), (740, 125561), (964, 96385), (1042, 89170), (1205, 77108), (2084, 44585), (2410, 38554), (2605, 35668), (4820, 19277), (5210, 17834), (8917, 10420)]