203796166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{911}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 381288960

約数和(自身を除く): 177492794

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 841, 911, 1102, 1682, 1822, 3857, 5887, 6377, 7714, 11774, 12754, 15979, 17309, 26419, 31958, 34618, 52838, 111853, 121163, 184933, 223706, 242326, 369866, 501961, 766151, 1003922, 1532302, 3513727, 5363057, 7027454, 10726114, 14556869, 29113738, 101898083, 203796166]

約数ペア:

[(1, 203796166), (2, 101898083), (7, 29113738), (14, 14556869), (19, 10726114), (29, 7027454), (38, 5363057), (58, 3513727), (133, 1532302), (203, 1003922), (266, 766151), (406, 501961), (551, 369866), (841, 242326), (911, 223706), (1102, 184933), (1682, 121163), (1822, 111853), (3857, 52838), (5887, 34618), (6377, 31958), (7714, 26419), (11774, 17309), (12754, 15979)]