222705756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 698885824

約数和(自身を除く): 476180068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 157, 182, 234, 252, 273, 314, 364, 433, 468, 471, 546, 628, 819, 866, 942, 1092, 1099, 1299, 1413, 1638, 1732, 1884, 2041, 2198, 2598, 2826, 3031, 3276, 3297, 3897, 4082, 4396, 5196, 5629, 5652, 6062, 6123, 6594, 7794, 8164, 9093, 9891, 11258, 12124, 12246, 13188, 14287, 15588, 16887, 18186, 18369, 19782, 22516, 24492, 27279, 28574, 33774, 36372, 36738, 39403, 39564, 42861, 50661, 54558, 57148, 67548, 67981, 73476, 78806, 85722, 101322, 109116, 118209, 128583, 135962, 157612, 171444, 202644, 203943, 236418, 257166, 271924, 354627, 407886, 472836, 475867, 514332, 611829, 709254, 815772, 883753, 951734, 1223658, 1418508, 1427601, 1767506, 1903468, 2447316, 2651259, 2855202, 3535012, 4282803, 5302518, 5710404, 6186271, 7953777, 8565606, 10605036, 12372542, 15907554, 17131212, 18558813, 24745084, 31815108, 37117626, 55676439, 74235252, 111352878, 222705756]

約数ペア:

[(1, 222705756), (2, 111352878), (3, 74235252), (4, 55676439), (6, 37117626), (7, 31815108), (9, 24745084), (12, 18558813), (13, 17131212), (14, 15907554), (18, 12372542), (21, 10605036), (26, 8565606), (28, 7953777), (36, 6186271), (39, 5710404), (42, 5302518), (52, 4282803), (63, 3535012), (78, 2855202), (84, 2651259), (91, 2447316), (117, 1903468), (126, 1767506), (156, 1427601), (157, 1418508), (182, 1223658), (234, 951734), (252, 883753), (273, 815772), (314, 709254), (364, 611829), (433, 514332), (468, 475867), (471, 472836), (546, 407886), (628, 354627), (819, 271924), (866, 257166), (942, 236418), (1092, 203943), (1099, 202644), (1299, 171444), (1413, 157612), (1638, 135962), (1732, 128583), (1884, 118209), (2041, 109116), (2198, 101322), (2598, 85722), (2826, 78806), (3031, 73476), (3276, 67981), (3297, 67548), (3897, 57148), (4082, 54558), (4396, 50661), (5196, 42861), (5629, 39564), (5652, 39403), (6062, 36738), (6123, 36372), (6594, 33774), (7794, 28574), (8164, 27279), (9093, 24492), (9891, 22516), (11258, 19782), (12124, 18369), (12246, 18186), (13188, 16887), (14287, 15588)]