227876922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 632217600

約数和(自身を除く): 404340678

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 79, 91, 117, 126, 158, 182, 189, 234, 237, 273, 351, 378, 474, 546, 553, 587, 702, 711, 819, 1027, 1106, 1174, 1422, 1638, 1659, 1761, 2054, 2133, 2457, 3081, 3318, 3522, 4109, 4266, 4914, 4977, 5283, 6162, 7189, 7631, 8218, 9243, 9954, 10566, 12327, 14378, 14931, 15262, 15849, 18486, 21567, 22893, 24654, 27729, 29862, 31698, 36981, 43134, 45786, 46373, 53417, 55458, 64701, 68679, 73962, 92746, 106834, 110943, 129402, 137358, 139119, 160251, 194103, 206037, 221886, 278238, 320502, 324611, 388206, 412074, 417357, 480753, 602849, 649222, 834714, 961506, 973833, 1205698, 1252071, 1442259, 1808547, 1947666, 2504142, 2884518, 2921499, 3617094, 4219943, 5425641, 5842998, 8439886, 8764497, 10851282, 12659829, 16276923, 17528994, 25319658, 32553846, 37979487, 75958974, 113938461, 227876922]

約数ペア:

[(1, 227876922), (2, 113938461), (3, 75958974), (6, 37979487), (7, 32553846), (9, 25319658), (13, 17528994), (14, 16276923), (18, 12659829), (21, 10851282), (26, 8764497), (27, 8439886), (39, 5842998), (42, 5425641), (54, 4219943), (63, 3617094), (78, 2921499), (79, 2884518), (91, 2504142), (117, 1947666), (126, 1808547), (158, 1442259), (182, 1252071), (189, 1205698), (234, 973833), (237, 961506), (273, 834714), (351, 649222), (378, 602849), (474, 480753), (546, 417357), (553, 412074), (587, 388206), (702, 324611), (711, 320502), (819, 278238), (1027, 221886), (1106, 206037), (1174, 194103), (1422, 160251), (1638, 139119), (1659, 137358), (1761, 129402), (2054, 110943), (2133, 106834), (2457, 92746), (3081, 73962), (3318, 68679), (3522, 64701), (4109, 55458), (4266, 53417), (4914, 46373), (4977, 45786), (5283, 43134), (6162, 36981), (7189, 31698), (7631, 29862), (8218, 27729), (9243, 24654), (9954, 22893), (10566, 21567), (12327, 18486), (14378, 15849), (14931, 15262)]