204023148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{22283}}^1$

素因数の和:22406

約数の個数: 48

約数和(自身を含む): 549077760

約数和(自身を除く): 345054612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 22283, 44566, 66849, 89132, 133698, 155981, 267396, 311962, 467943, 623924, 935886, 1871772, 2428847, 4857694, 7286541, 9715388, 14573082, 17001929, 29146164, 34003858, 51005787, 68007716, 102011574, 204023148]

約数ペア:

[(1, 204023148), (2, 102011574), (3, 68007716), (4, 51005787), (6, 34003858), (7, 29146164), (12, 17001929), (14, 14573082), (21, 9715388), (28, 7286541), (42, 4857694), (84, 2428847), (109, 1871772), (218, 935886), (327, 623924), (436, 467943), (654, 311962), (763, 267396), (1308, 155981), (1526, 133698), (2289, 89132), (3052, 66849), (4578, 44566), (9156, 22283)]