209433336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73331}}^1$

素因数の和:73364

約数の個数: 64

約数和(自身を含む): 633588480

約数和(自身を除く): 424155144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 73331, 146662, 219993, 293324, 439986, 513317, 586648, 879972, 1026634, 1246627, 1539951, 1759944, 2053268, 2493254, 3079902, 3739881, 4106536, 4986508, 6159804, 7479762, 8726389, 9973016, 12319608, 14959524, 17452778, 26179167, 29919048, 34905556, 52358334, 69811112, 104716668, 209433336]

約数ペア:

[(1, 209433336), (2, 104716668), (3, 69811112), (4, 52358334), (6, 34905556), (7, 29919048), (8, 26179167), (12, 17452778), (14, 14959524), (17, 12319608), (21, 9973016), (24, 8726389), (28, 7479762), (34, 6159804), (42, 4986508), (51, 4106536), (56, 3739881), (68, 3079902), (84, 2493254), (102, 2053268), (119, 1759944), (136, 1539951), (168, 1246627), (204, 1026634), (238, 879972), (357, 586648), (408, 513317), (476, 439986), (714, 293324), (952, 219993), (1428, 146662), (2856, 73331)]