229702932

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 679526400

約数和(自身を除く): 449823468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 31, 36, 38, 46, 54, 57, 62, 69, 76, 92, 93, 108, 114, 124, 138, 157, 171, 186, 207, 228, 276, 279, 314, 342, 372, 414, 437, 471, 513, 558, 589, 621, 628, 684, 713, 828, 837, 874, 942, 1026, 1116, 1178, 1242, 1311, 1413, 1426, 1674, 1748, 1767, 1884, 2052, 2139, 2356, 2484, 2622, 2826, 2852, 2983, 3348, 3534, 3611, 3933, 4239, 4278, 4867, 5244, 5301, 5652, 5966, 6417, 7068, 7222, 7866, 8478, 8556, 8949, 9734, 10602, 10833, 11799, 11932, 12834, 13547, 14444, 14601, 15732, 15903, 16956, 17898, 19251, 19468, 21204, 21666, 23598, 25668, 26847, 27094, 29202, 31806, 32499, 35796, 38502, 40641, 43332, 43803, 47196, 53694, 54188, 58404, 63612, 64998, 68609, 77004, 80541, 81282, 87606, 92473, 97497, 107388, 111941, 121923, 129996, 131409, 137218, 161082, 162564, 175212, 184946, 194994, 205827, 223882, 243846, 262818, 274436, 277419, 322164, 335823, 365769, 369892, 389988, 411654, 447764, 487692, 525636, 554838, 617481, 671646, 731538, 823308, 832257, 1007469, 1109676, 1234962, 1343292, 1463076, 1664514, 1852443, 2014938, 2126879, 2469924, 2496771, 3022407, 3329028, 3704886, 4029876, 4253758, 4993542, 6044814, 6380637, 7409772, 8507516, 9987084, 12089628, 12761274, 19141911, 25522548, 38283822, 57425733, 76567644, 114851466, 229702932]

約数ペア:

[(1, 229702932), (2, 114851466), (3, 76567644), (4, 57425733), (6, 38283822), (9, 25522548), (12, 19141911), (18, 12761274), (19, 12089628), (23, 9987084), (27, 8507516), (31, 7409772), (36, 6380637), (38, 6044814), (46, 4993542), (54, 4253758), (57, 4029876), (62, 3704886), (69, 3329028), (76, 3022407), (92, 2496771), (93, 2469924), (108, 2126879), (114, 2014938), (124, 1852443), (138, 1664514), (157, 1463076), (171, 1343292), (186, 1234962), (207, 1109676), (228, 1007469), (276, 832257), (279, 823308), (314, 731538), (342, 671646), (372, 617481), (414, 554838), (437, 525636), (471, 487692), (513, 447764), (558, 411654), (589, 389988), (621, 369892), (628, 365769), (684, 335823), (713, 322164), (828, 277419), (837, 274436), (874, 262818), (942, 243846), (1026, 223882), (1116, 205827), (1178, 194994), (1242, 184946), (1311, 175212), (1413, 162564), (1426, 161082), (1674, 137218), (1748, 131409), (1767, 129996), (1884, 121923), (2052, 111941), (2139, 107388), (2356, 97497), (2484, 92473), (2622, 87606), (2826, 81282), (2852, 80541), (2983, 77004), (3348, 68609), (3534, 64998), (3611, 63612), (3933, 58404), (4239, 54188), (4278, 53694), (4867, 47196), (5244, 43803), (5301, 43332), (5652, 40641), (5966, 38502), (6417, 35796), (7068, 32499), (7222, 31806), (7866, 29202), (8478, 27094), (8556, 26847), (8949, 25668), (9734, 23598), (10602, 21666), (10833, 21204), (11799, 19468), (11932, 19251), (12834, 17898), (13547, 16956), (14444, 15903), (14601, 15732)]