248529892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 479808000

約数和(自身を除く): 231278108

約数列:

[1, 2, 4, 13, 26, 52, 79, 101, 158, 202, 316, 404, 599, 1027, 1198, 1313, 2054, 2396, 2626, 4108, 5252, 7787, 7979, 15574, 15958, 31148, 31916, 47321, 60499, 94642, 103727, 120998, 189284, 207454, 241996, 414908, 615173, 786487, 1230346, 1572974, 2460692, 3145948, 4779421, 9558842, 19117684, 62132473, 124264946, 248529892]

約数ペア:

[(1, 248529892), (2, 124264946), (4, 62132473), (13, 19117684), (26, 9558842), (52, 4779421), (79, 3145948), (101, 2460692), (158, 1572974), (202, 1230346), (316, 786487), (404, 615173), (599, 414908), (1027, 241996), (1198, 207454), (1313, 189284), (2054, 120998), (2396, 103727), (2626, 94642), (4108, 60499), (5252, 47321), (7787, 31916), (7979, 31148), (15574, 15958)]