229745230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{463}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 488291328

約数和(自身を除く): 258546098

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 347, 463, 694, 715, 926, 1430, 1735, 2315, 3470, 3817, 4511, 4630, 5093, 6019, 7634, 9022, 10186, 12038, 19085, 22555, 25465, 30095, 38170, 45110, 49621, 50930, 60190, 66209, 99242, 132418, 160661, 248105, 321322, 331045, 496210, 662090, 803305, 1606610, 1767271, 2088593, 3534542, 4177186, 8836355, 10442965, 17672710, 20885930, 22974523, 45949046, 114872615, 229745230]

約数ペア:

[(1, 229745230), (2, 114872615), (5, 45949046), (10, 22974523), (11, 20885930), (13, 17672710), (22, 10442965), (26, 8836355), (55, 4177186), (65, 3534542), (110, 2088593), (130, 1767271), (143, 1606610), (286, 803305), (347, 662090), (463, 496210), (694, 331045), (715, 321322), (926, 248105), (1430, 160661), (1735, 132418), (2315, 99242), (3470, 66209), (3817, 60190), (4511, 50930), (4630, 49621), (5093, 45110), (6019, 38170), (7634, 30095), (9022, 25465), (10186, 22555), (12038, 19085)]