186915924

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 531238400

約数和(自身を除く): 344322476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 199, 223, 234, 324, 351, 398, 446, 468, 597, 669, 702, 796, 892, 1053, 1194, 1338, 1404, 1791, 2007, 2106, 2388, 2587, 2676, 2899, 3582, 4014, 4212, 5174, 5373, 5798, 6021, 7164, 7761, 8028, 8697, 10348, 10746, 11596, 12042, 15522, 16119, 17394, 18063, 21492, 23283, 24084, 26091, 31044, 32238, 34788, 36126, 44377, 46566, 52182, 64476, 69849, 72252, 78273, 88754, 93132, 104364, 133131, 139698, 156546, 177508, 209547, 234819, 266262, 279396, 313092, 399393, 419094, 469638, 532524, 576901, 798786, 838188, 939276, 1153802, 1198179, 1597572, 1730703, 2307604, 2396358, 3461406, 3594537, 4792716, 5192109, 6922812, 7189074, 10384218, 14378148, 15576327, 20768436, 31152654, 46728981, 62305308, 93457962, 186915924]

約数ペア:

[(1, 186915924), (2, 93457962), (3, 62305308), (4, 46728981), (6, 31152654), (9, 20768436), (12, 15576327), (13, 14378148), (18, 10384218), (26, 7189074), (27, 6922812), (36, 5192109), (39, 4792716), (52, 3594537), (54, 3461406), (78, 2396358), (81, 2307604), (108, 1730703), (117, 1597572), (156, 1198179), (162, 1153802), (199, 939276), (223, 838188), (234, 798786), (324, 576901), (351, 532524), (398, 469638), (446, 419094), (468, 399393), (597, 313092), (669, 279396), (702, 266262), (796, 234819), (892, 209547), (1053, 177508), (1194, 156546), (1338, 139698), (1404, 133131), (1791, 104364), (2007, 93132), (2106, 88754), (2388, 78273), (2587, 72252), (2676, 69849), (2899, 64476), (3582, 52182), (4014, 46566), (4212, 44377), (5174, 36126), (5373, 34788), (5798, 32238), (6021, 31044), (7164, 26091), (7761, 24084), (8028, 23283), (8697, 21492), (10348, 18063), (10746, 17394), (11596, 16119), (12042, 15522)]