201773910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5023}}^1$

素因数の和:5149

約数の個数: 64

約数和(自身を含む): 526675968

約数和(自身を除く): 324902058

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1339, 1545, 2678, 3090, 4017, 5023, 6695, 8034, 10046, 13390, 15069, 20085, 25115, 30138, 40170, 50230, 65299, 75345, 130598, 150690, 195897, 326495, 391794, 517369, 652990, 979485, 1034738, 1552107, 1958970, 2586845, 3104214, 5173690, 6725797, 7760535, 13451594, 15521070, 20177391, 33628985, 40354782, 67257970, 100886955, 201773910]

約数ペア:

[(1, 201773910), (2, 100886955), (3, 67257970), (5, 40354782), (6, 33628985), (10, 20177391), (13, 15521070), (15, 13451594), (26, 7760535), (30, 6725797), (39, 5173690), (65, 3104214), (78, 2586845), (103, 1958970), (130, 1552107), (195, 1034738), (206, 979485), (309, 652990), (390, 517369), (515, 391794), (618, 326495), (1030, 195897), (1339, 150690), (1545, 130598), (2678, 75345), (3090, 65299), (4017, 50230), (5023, 40170), (6695, 30138), (8034, 25115), (10046, 20085), (13390, 15069)]