224418424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 462873600

約数和(自身を除く): 238455176

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 97, 124, 152, 194, 248, 388, 491, 589, 776, 982, 1178, 1843, 1964, 2356, 3007, 3686, 3928, 4712, 6014, 7372, 9329, 12028, 14744, 15221, 18658, 24056, 30442, 37316, 47627, 57133, 60884, 74632, 95254, 114266, 121768, 190508, 228532, 289199, 381016, 457064, 578398, 904913, 1156796, 1476437, 1809826, 2313592, 2952874, 3619652, 5905748, 7239304, 11811496, 28052303, 56104606, 112209212, 224418424]

約数ペア:

[(1, 224418424), (2, 112209212), (4, 56104606), (8, 28052303), (19, 11811496), (31, 7239304), (38, 5905748), (62, 3619652), (76, 2952874), (97, 2313592), (124, 1809826), (152, 1476437), (194, 1156796), (248, 904913), (388, 578398), (491, 457064), (589, 381016), (776, 289199), (982, 228532), (1178, 190508), (1843, 121768), (1964, 114266), (2356, 95254), (3007, 74632), (3686, 60884), (3928, 57133), (4712, 47627), (6014, 37316), (7372, 30442), (9329, 24056), (12028, 18658), (14744, 15221)]