197585388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5483}}^1$

素因数の和:5524

約数の個数: 144

約数和(自身を含む): 670715136

約数和(自身を除く): 473129748

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 5483, 6006, 9009, 10966, 12012, 16449, 18018, 21932, 32898, 36036, 38381, 49347, 60313, 65796, 71279, 76762, 98694, 115143, 120626, 142558, 153524, 180939, 197388, 213837, 230286, 241252, 285116, 345429, 361878, 422191, 427674, 460572, 498953, 542817, 641511, 690858, 723756, 784069, 844382, 855348, 997906, 1085634, 1266573, 1283022, 1381716, 1496859, 1568138, 1688764, 1995812, 2171268, 2352207, 2533146, 2566044, 2993718, 3136276, 3799719, 4490577, 4704414, 5066292, 5488483, 5987436, 7056621, 7599438, 8981154, 9408828, 10976966, 14113242, 15198876, 16465449, 17962308, 21953932, 28226484, 32930898, 49396347, 65861796, 98792694, 197585388]

約数ペア:

[(1, 197585388), (2, 98792694), (3, 65861796), (4, 49396347), (6, 32930898), (7, 28226484), (9, 21953932), (11, 17962308), (12, 16465449), (13, 15198876), (14, 14113242), (18, 10976966), (21, 9408828), (22, 8981154), (26, 7599438), (28, 7056621), (33, 5987436), (36, 5488483), (39, 5066292), (42, 4704414), (44, 4490577), (52, 3799719), (63, 3136276), (66, 2993718), (77, 2566044), (78, 2533146), (84, 2352207), (91, 2171268), (99, 1995812), (117, 1688764), (126, 1568138), (132, 1496859), (143, 1381716), (154, 1283022), (156, 1266573), (182, 1085634), (198, 997906), (231, 855348), (234, 844382), (252, 784069), (273, 723756), (286, 690858), (308, 641511), (364, 542817), (396, 498953), (429, 460572), (462, 427674), (468, 422191), (546, 361878), (572, 345429), (693, 285116), (819, 241252), (858, 230286), (924, 213837), (1001, 197388), (1092, 180939), (1287, 153524), (1386, 142558), (1638, 120626), (1716, 115143), (2002, 98694), (2574, 76762), (2772, 71279), (3003, 65796), (3276, 60313), (4004, 49347), (5148, 38381), (5483, 36036), (6006, 32898), (9009, 21932), (10966, 18018), (12012, 16449)]