201005292075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16646401}}^1$

素因数の和:16646444

約数の個数: 48

約数和(自身を含む): 396317538816

約数和(自身を除く): 195312246741

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 12075, 16646401, 49939203, 83232005, 116524807, 249696015, 349574421, 382867223, 416160025, 582624035, 1148601669, 1248480075, 1747872105, 1914336115, 2680070561, 2913120175, 5743008345, 8040211683, 8739360525, 9571680575, 13400352805, 28715041725, 40201058415, 67001764025, 201005292075]

約数ペア:

[(1, 201005292075), (3, 67001764025), (5, 40201058415), (7, 28715041725), (15, 13400352805), (21, 9571680575), (23, 8739360525), (25, 8040211683), (35, 5743008345), (69, 2913120175), (75, 2680070561), (105, 1914336115), (115, 1747872105), (161, 1248480075), (175, 1148601669), (345, 582624035), (483, 416160025), (525, 382867223), (575, 349574421), (805, 249696015), (1725, 116524807), (2415, 83232005), (4025, 49939203), (12075, 16646401)]