208795944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30313}}^1$

素因数の和:30370

約数の個数: 64

約数和(自身を含む): 611130240

約数和(自身を除く): 402334296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 30313, 60626, 90939, 121252, 181878, 212191, 242504, 363756, 424382, 636573, 727512, 848764, 1242833, 1273146, 1697528, 2485666, 2546292, 3728499, 4971332, 5092584, 7456998, 8699831, 9942664, 14913996, 17399662, 26099493, 29827992, 34799324, 52198986, 69598648, 104397972, 208795944]

約数ペア:

[(1, 208795944), (2, 104397972), (3, 69598648), (4, 52198986), (6, 34799324), (7, 29827992), (8, 26099493), (12, 17399662), (14, 14913996), (21, 9942664), (24, 8699831), (28, 7456998), (41, 5092584), (42, 4971332), (56, 3728499), (82, 2546292), (84, 2485666), (123, 1697528), (164, 1273146), (168, 1242833), (246, 848764), (287, 727512), (328, 636573), (492, 424382), (574, 363756), (861, 242504), (984, 212191), (1148, 181878), (1722, 121252), (2296, 90939), (3444, 60626), (6888, 30313)]