371880236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3223

約数の個数: 96

約数和(自身を含む): 893007360

約数和(自身を除く): 521127124

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 52, 68, 76, 91, 119, 133, 182, 221, 238, 247, 266, 323, 364, 442, 476, 494, 532, 646, 884, 988, 1292, 1547, 1729, 2261, 3094, 3163, 3458, 4199, 4522, 6188, 6326, 6916, 8398, 9044, 12652, 16796, 22141, 29393, 41119, 44282, 53771, 58786, 60097, 82238, 88564, 107542, 117572, 120194, 164476, 215084, 240388, 287833, 376397, 420679, 575666, 699023, 752794, 781261, 841358, 1021649, 1151332, 1398046, 1505588, 1562522, 1682716, 2043298, 2796092, 3125044, 4086596, 4893161, 5468827, 7151543, 9786322, 10937654, 13281437, 14303086, 19572644, 21875308, 26562874, 28606172, 53125748, 92970059, 185940118, 371880236]

約数ペア:

[(1, 371880236), (2, 185940118), (4, 92970059), (7, 53125748), (13, 28606172), (14, 26562874), (17, 21875308), (19, 19572644), (26, 14303086), (28, 13281437), (34, 10937654), (38, 9786322), (52, 7151543), (68, 5468827), (76, 4893161), (91, 4086596), (119, 3125044), (133, 2796092), (182, 2043298), (221, 1682716), (238, 1562522), (247, 1505588), (266, 1398046), (323, 1151332), (364, 1021649), (442, 841358), (476, 781261), (494, 752794), (532, 699023), (646, 575666), (884, 420679), (988, 376397), (1292, 287833), (1547, 240388), (1729, 215084), (2261, 164476), (3094, 120194), (3163, 117572), (3458, 107542), (4199, 88564), (4522, 82238), (6188, 60097), (6326, 58786), (6916, 53771), (8398, 44282), (9044, 41119), (12652, 29393), (16796, 22141)]