202430844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:840

約数の個数: 144

約数和(自身を含む): 645066240

約数和(自身を除く): 442635396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 103, 126, 132, 154, 198, 206, 231, 252, 308, 309, 396, 412, 462, 618, 693, 709, 721, 924, 927, 1133, 1236, 1386, 1418, 1442, 1854, 2127, 2163, 2266, 2772, 2836, 2884, 3399, 3708, 4254, 4326, 4532, 4963, 6381, 6489, 6798, 7799, 7931, 8508, 8652, 9926, 10197, 12762, 12978, 13596, 14889, 15598, 15862, 19852, 20394, 23397, 23793, 25524, 25956, 29778, 31196, 31724, 40788, 44667, 46794, 47586, 54593, 59556, 70191, 71379, 73027, 89334, 93588, 95172, 109186, 140382, 142758, 146054, 163779, 178668, 218372, 219081, 280764, 285516, 292108, 327558, 438162, 491337, 511189, 655116, 657243, 803297, 876324, 982674, 1022378, 1314486, 1533567, 1606594, 1965348, 2044756, 2409891, 2628972, 3067134, 3213188, 4600701, 4819782, 5623079, 6134268, 7229673, 9201402, 9639564, 11246158, 14459346, 16869237, 18402804, 22492316, 28918692, 33738474, 50607711, 67476948, 101215422, 202430844]

約数ペア:

[(1, 202430844), (2, 101215422), (3, 67476948), (4, 50607711), (6, 33738474), (7, 28918692), (9, 22492316), (11, 18402804), (12, 16869237), (14, 14459346), (18, 11246158), (21, 9639564), (22, 9201402), (28, 7229673), (33, 6134268), (36, 5623079), (42, 4819782), (44, 4600701), (63, 3213188), (66, 3067134), (77, 2628972), (84, 2409891), (99, 2044756), (103, 1965348), (126, 1606594), (132, 1533567), (154, 1314486), (198, 1022378), (206, 982674), (231, 876324), (252, 803297), (308, 657243), (309, 655116), (396, 511189), (412, 491337), (462, 438162), (618, 327558), (693, 292108), (709, 285516), (721, 280764), (924, 219081), (927, 218372), (1133, 178668), (1236, 163779), (1386, 146054), (1418, 142758), (1442, 140382), (1854, 109186), (2127, 95172), (2163, 93588), (2266, 89334), (2772, 73027), (2836, 71379), (2884, 70191), (3399, 59556), (3708, 54593), (4254, 47586), (4326, 46794), (4532, 44667), (4963, 40788), (6381, 31724), (6489, 31196), (6798, 29778), (7799, 25956), (7931, 25524), (8508, 23793), (8652, 23397), (9926, 20394), (10197, 19852), (12762, 15862), (12978, 15598), (13596, 14889)]