285996852

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 758096640

約数和(自身を除く): 472099788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 157, 167, 202, 303, 314, 334, 404, 471, 501, 606, 628, 668, 909, 942, 1002, 1212, 1413, 1503, 1818, 1884, 2004, 2727, 2826, 3006, 3636, 4239, 4509, 5454, 5652, 6012, 8478, 9018, 10908, 15857, 16867, 16956, 18036, 26219, 31714, 33734, 47571, 50601, 52438, 63428, 67468, 78657, 95142, 101202, 104876, 142713, 151803, 157314, 190284, 202404, 235971, 285426, 303606, 314628, 428139, 455409, 471942, 570852, 607212, 707913, 856278, 910818, 943884, 1415826, 1712556, 1821636, 2648119, 2831652, 5296238, 7944357, 10592476, 15888714, 23833071, 31777428, 47666142, 71499213, 95332284, 142998426, 285996852]

約数ペア:

[(1, 285996852), (2, 142998426), (3, 95332284), (4, 71499213), (6, 47666142), (9, 31777428), (12, 23833071), (18, 15888714), (27, 10592476), (36, 7944357), (54, 5296238), (101, 2831652), (108, 2648119), (157, 1821636), (167, 1712556), (202, 1415826), (303, 943884), (314, 910818), (334, 856278), (404, 707913), (471, 607212), (501, 570852), (606, 471942), (628, 455409), (668, 428139), (909, 314628), (942, 303606), (1002, 285426), (1212, 235971), (1413, 202404), (1503, 190284), (1818, 157314), (1884, 151803), (2004, 142713), (2727, 104876), (2826, 101202), (3006, 95142), (3636, 78657), (4239, 67468), (4509, 63428), (5454, 52438), (5652, 50601), (6012, 47571), (8478, 33734), (9018, 31714), (10908, 26219), (15857, 18036), (16867, 16956)]