191673040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14177}}^1$

素因数の和:14216

約数の個数: 60

約数和(自身を含む): 482590764

約数和(自身を除く): 290917724

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 13520, 14177, 28354, 56708, 70885, 113416, 141770, 184301, 226832, 283540, 368602, 567080, 737204, 921505, 1134160, 1474408, 1843010, 2395913, 2948816, 3686020, 4791826, 7372040, 9583652, 11979565, 14744080, 19167304, 23959130, 38334608, 47918260, 95836520, 191673040]

約数ペア:

[(1, 191673040), (2, 95836520), (4, 47918260), (5, 38334608), (8, 23959130), (10, 19167304), (13, 14744080), (16, 11979565), (20, 9583652), (26, 7372040), (40, 4791826), (52, 3686020), (65, 2948816), (80, 2395913), (104, 1843010), (130, 1474408), (169, 1134160), (208, 921505), (260, 737204), (338, 567080), (520, 368602), (676, 283540), (845, 226832), (1040, 184301), (1352, 141770), (1690, 113416), (2704, 70885), (3380, 56708), (6760, 28354), (13520, 14177)]