273835548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4787}}^1$

素因数の和:5031

約数の個数: 72

約数和(自身を含む): 794731392

約数和(自身を除く): 520895844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 3178, 4086, 4767, 4787, 6356, 8172, 9534, 9574, 14301, 14361, 19068, 19148, 28602, 28722, 33509, 43083, 57204, 57444, 67018, 86166, 100527, 134036, 172332, 201054, 301581, 402108, 603162, 1086649, 1206324, 2173298, 3259947, 4346596, 6519894, 7606543, 9779841, 13039788, 15213086, 19559682, 22819629, 30426172, 39119364, 45639258, 68458887, 91278516, 136917774, 273835548]

約数ペア:

[(1, 273835548), (2, 136917774), (3, 91278516), (4, 68458887), (6, 45639258), (7, 39119364), (9, 30426172), (12, 22819629), (14, 19559682), (18, 15213086), (21, 13039788), (28, 9779841), (36, 7606543), (42, 6519894), (63, 4346596), (84, 3259947), (126, 2173298), (227, 1206324), (252, 1086649), (454, 603162), (681, 402108), (908, 301581), (1362, 201054), (1589, 172332), (2043, 134036), (2724, 100527), (3178, 86166), (4086, 67018), (4767, 57444), (4787, 57204), (6356, 43083), (8172, 33509), (9534, 28722), (9574, 28602), (14301, 19148), (14361, 19068)]