103278112

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 140577248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 107, 112, 124, 139, 214, 217, 224, 248, 278, 428, 434, 496, 556, 749, 856, 868, 973, 992, 1112, 1498, 1712, 1736, 1946, 2224, 2996, 3317, 3424, 3472, 3892, 4309, 4448, 5992, 6634, 6944, 7784, 8618, 11984, 13268, 14873, 15568, 17236, 23219, 23968, 26536, 29746, 30163, 31136, 34472, 46438, 53072, 59492, 60326, 68944, 92876, 104111, 106144, 118984, 120652, 137888, 185752, 208222, 237968, 241304, 371504, 416444, 461063, 475936, 482608, 743008, 832888, 922126, 965216, 1665776, 1844252, 3227441, 3331552, 3688504, 6454882, 7377008, 12909764, 14754016, 25819528, 51639056, 103278112]

約数ペア:

[(1, 103278112), (2, 51639056), (4, 25819528), (7, 14754016), (8, 12909764), (14, 7377008), (16, 6454882), (28, 3688504), (31, 3331552), (32, 3227441), (56, 1844252), (62, 1665776), (107, 965216), (112, 922126), (124, 832888), (139, 743008), (214, 482608), (217, 475936), (224, 461063), (248, 416444), (278, 371504), (428, 241304), (434, 237968), (496, 208222), (556, 185752), (749, 137888), (856, 120652), (868, 118984), (973, 106144), (992, 104111), (1112, 92876), (1498, 68944), (1712, 60326), (1736, 59492), (1946, 53072), (2224, 46438), (2996, 34472), (3317, 31136), (3424, 30163), (3472, 29746), (3892, 26536), (4309, 23968), (4448, 23219), (5992, 17236), (6634, 15568), (6944, 14873), (7784, 13268), (8618, 11984)]