122203172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2971}}^1$

素因数の和:3108

約数の個数: 48

約数和(自身を含む): 265625472

約数和(自身を除く): 143422300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 791, 1469, 1582, 2938, 2971, 3164, 5876, 5942, 10283, 11884, 20566, 20797, 38623, 41132, 41594, 77246, 83188, 154492, 270361, 335723, 540722, 671446, 1081444, 1342892, 2350061, 4364399, 4700122, 8728798, 9400244, 17457596, 30550793, 61101586, 122203172]

約数ペア:

[(1, 122203172), (2, 61101586), (4, 30550793), (7, 17457596), (13, 9400244), (14, 8728798), (26, 4700122), (28, 4364399), (52, 2350061), (91, 1342892), (113, 1081444), (182, 671446), (226, 540722), (364, 335723), (452, 270361), (791, 154492), (1469, 83188), (1582, 77246), (2938, 41594), (2971, 41132), (3164, 38623), (5876, 20797), (5942, 20566), (10283, 11884)]