210702923984

素因数分解:

$2^4\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{900563}}^1$

素因数の和:902667

約数の個数: 40

約数和(自身を含む): 466780332480

約数和(自身を除く): 256077408496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2089, 4178, 8356, 14623, 16712, 29246, 33424, 58492, 116984, 233968, 900563, 1801126, 3602252, 6303941, 7204504, 12607882, 14409008, 25215764, 50431528, 100863056, 1881276107, 3762552214, 7525104428, 13168932749, 15050208856, 26337865498, 30100417712, 52675730996, 105351461992, 210702923984]

約数ペア:

[(1, 210702923984), (2, 105351461992), (4, 52675730996), (7, 30100417712), (8, 26337865498), (14, 15050208856), (16, 13168932749), (28, 7525104428), (56, 3762552214), (112, 1881276107), (2089, 100863056), (4178, 50431528), (8356, 25215764), (14623, 14409008), (16712, 12607882), (29246, 7204504), (33424, 6303941), (58492, 3602252), (116984, 1801126), (233968, 900563)]