103387768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 219892320

約数和(自身を除く): 116504552

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 113, 148, 226, 281, 296, 407, 452, 562, 814, 904, 1124, 1243, 1628, 2248, 2486, 3091, 3256, 4181, 4972, 6182, 8362, 9944, 10397, 12364, 16724, 20794, 24728, 31753, 33448, 41588, 45991, 63506, 83176, 91982, 114367, 127012, 183964, 228734, 254024, 349283, 367928, 457468, 698566, 914936, 1174861, 1397132, 2349722, 2794264, 4699444, 9398888, 12923471, 25846942, 51693884, 103387768]

約数ペア:

[(1, 103387768), (2, 51693884), (4, 25846942), (8, 12923471), (11, 9398888), (22, 4699444), (37, 2794264), (44, 2349722), (74, 1397132), (88, 1174861), (113, 914936), (148, 698566), (226, 457468), (281, 367928), (296, 349283), (407, 254024), (452, 228734), (562, 183964), (814, 127012), (904, 114367), (1124, 91982), (1243, 83176), (1628, 63506), (2248, 45991), (2486, 41588), (3091, 33448), (3256, 31753), (4181, 24728), (4972, 20794), (6182, 16724), (8362, 12364), (9944, 10397)]