230637204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5113}}^1$

素因数の和:5309

約数の個数: 72

約数和(自身を含む): 670138560

約数和(自身を除く): 439501356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 537, 716, 1074, 1253, 1611, 2148, 2506, 3222, 3759, 5012, 5113, 6444, 7518, 10226, 11277, 15036, 15339, 20452, 22554, 30678, 35791, 45108, 46017, 61356, 71582, 92034, 107373, 143164, 184068, 214746, 322119, 429492, 644238, 915227, 1288476, 1830454, 2745681, 3660908, 5491362, 6406589, 8237043, 10982724, 12813178, 16474086, 19219767, 25626356, 32948172, 38439534, 57659301, 76879068, 115318602, 230637204]

約数ペア:

[(1, 230637204), (2, 115318602), (3, 76879068), (4, 57659301), (6, 38439534), (7, 32948172), (9, 25626356), (12, 19219767), (14, 16474086), (18, 12813178), (21, 10982724), (28, 8237043), (36, 6406589), (42, 5491362), (63, 3660908), (84, 2745681), (126, 1830454), (179, 1288476), (252, 915227), (358, 644238), (537, 429492), (716, 322119), (1074, 214746), (1253, 184068), (1611, 143164), (2148, 107373), (2506, 92034), (3222, 71582), (3759, 61356), (5012, 46017), (5113, 45108), (6444, 35791), (7518, 30678), (10226, 22554), (11277, 20452), (15036, 15339)]