204940308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1787}}^1$

素因数の和:2316

約数の個数: 48

約数和(自身を含む): 504645120

約数和(自身を除く): 299704812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 503, 1006, 1509, 1787, 2012, 3018, 3574, 5361, 6036, 7148, 9557, 10722, 19114, 21444, 28671, 33953, 38228, 57342, 67906, 101859, 114684, 135812, 203718, 407436, 898861, 1797722, 2696583, 3595444, 5393166, 10786332, 17078359, 34156718, 51235077, 68313436, 102470154, 204940308]

約数ペア:

[(1, 204940308), (2, 102470154), (3, 68313436), (4, 51235077), (6, 34156718), (12, 17078359), (19, 10786332), (38, 5393166), (57, 3595444), (76, 2696583), (114, 1797722), (228, 898861), (503, 407436), (1006, 203718), (1509, 135812), (1787, 114684), (2012, 101859), (3018, 67906), (3574, 57342), (5361, 38228), (6036, 33953), (7148, 28671), (9557, 21444), (10722, 19114)]