203024556

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 620815104

約数和(自身を除く): 417790548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 243, 252, 318, 324, 371, 378, 477, 486, 563, 567, 636, 742, 756, 954, 972, 1113, 1126, 1134, 1431, 1484, 1689, 1701, 1908, 2226, 2252, 2268, 2862, 3339, 3378, 3402, 3941, 4293, 4452, 5067, 5724, 6678, 6756, 6804, 7882, 8586, 10017, 10134, 11823, 12879, 13356, 15201, 15764, 17172, 20034, 20268, 23646, 25758, 29839, 30051, 30402, 35469, 40068, 45603, 47292, 51516, 59678, 60102, 60804, 70938, 89517, 90153, 91206, 106407, 119356, 120204, 136809, 141876, 179034, 180306, 182412, 208873, 212814, 268551, 273618, 319221, 358068, 360612, 417746, 425628, 537102, 547236, 626619, 638442, 805653, 835492, 957663, 1074204, 1253238, 1276884, 1611306, 1879857, 1915326, 2416959, 2506476, 3222612, 3759714, 3830652, 4833918, 5639571, 7250877, 7519428, 9667836, 11279142, 14501754, 16918713, 22558284, 29003508, 33837426, 50756139, 67674852, 101512278, 203024556]

約数ペア:

[(1, 203024556), (2, 101512278), (3, 67674852), (4, 50756139), (6, 33837426), (7, 29003508), (9, 22558284), (12, 16918713), (14, 14501754), (18, 11279142), (21, 9667836), (27, 7519428), (28, 7250877), (36, 5639571), (42, 4833918), (53, 3830652), (54, 3759714), (63, 3222612), (81, 2506476), (84, 2416959), (106, 1915326), (108, 1879857), (126, 1611306), (159, 1276884), (162, 1253238), (189, 1074204), (212, 957663), (243, 835492), (252, 805653), (318, 638442), (324, 626619), (371, 547236), (378, 537102), (477, 425628), (486, 417746), (563, 360612), (567, 358068), (636, 319221), (742, 273618), (756, 268551), (954, 212814), (972, 208873), (1113, 182412), (1126, 180306), (1134, 179034), (1431, 141876), (1484, 136809), (1689, 120204), (1701, 119356), (1908, 106407), (2226, 91206), (2252, 90153), (2268, 89517), (2862, 70938), (3339, 60804), (3378, 60102), (3402, 59678), (3941, 51516), (4293, 47292), (4452, 45603), (5067, 40068), (5724, 35469), (6678, 30402), (6756, 30051), (6804, 29839), (7882, 25758), (8586, 23646), (10017, 20268), (10134, 20034), (11823, 17172), (12879, 15764), (13356, 15201)]