202447128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 600825600

約数和(自身を除く): 398378472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 37, 38, 39, 52, 57, 71, 74, 76, 78, 104, 111, 114, 142, 148, 152, 156, 169, 213, 222, 228, 247, 284, 296, 312, 338, 426, 444, 456, 481, 494, 507, 568, 676, 703, 741, 852, 888, 923, 962, 988, 1014, 1349, 1352, 1406, 1443, 1482, 1704, 1846, 1924, 1976, 2028, 2109, 2627, 2698, 2769, 2812, 2886, 2964, 3211, 3692, 3848, 4047, 4056, 4218, 5254, 5396, 5538, 5624, 5772, 5928, 6253, 6422, 7384, 7881, 8094, 8436, 9139, 9633, 10508, 10792, 11076, 11544, 11999, 12506, 12844, 15762, 16188, 16872, 17537, 18278, 18759, 19266, 21016, 22152, 23998, 25012, 25688, 27417, 31524, 32376, 34151, 35074, 35997, 36556, 37518, 38532, 47996, 49913, 50024, 52611, 54834, 63048, 68302, 70148, 71994, 73112, 75036, 77064, 95992, 99826, 102453, 105222, 109668, 118807, 136604, 140296, 143988, 149739, 150072, 199652, 204906, 210444, 219336, 227981, 237614, 273208, 287976, 299478, 356421, 399304, 409812, 420888, 443963, 455962, 475228, 598956, 648869, 683943, 712842, 819624, 887926, 911924, 950456, 1197912, 1297738, 1331889, 1367886, 1425684, 1775852, 1823848, 1946607, 2595476, 2663778, 2735772, 2851368, 3551704, 3893214, 5190952, 5327556, 5471544, 7786428, 8435297, 10655112, 15572856, 16870594, 25305891, 33741188, 50611782, 67482376, 101223564, 202447128]

約数ペア:

[(1, 202447128), (2, 101223564), (3, 67482376), (4, 50611782), (6, 33741188), (8, 25305891), (12, 16870594), (13, 15572856), (19, 10655112), (24, 8435297), (26, 7786428), (37, 5471544), (38, 5327556), (39, 5190952), (52, 3893214), (57, 3551704), (71, 2851368), (74, 2735772), (76, 2663778), (78, 2595476), (104, 1946607), (111, 1823848), (114, 1775852), (142, 1425684), (148, 1367886), (152, 1331889), (156, 1297738), (169, 1197912), (213, 950456), (222, 911924), (228, 887926), (247, 819624), (284, 712842), (296, 683943), (312, 648869), (338, 598956), (426, 475228), (444, 455962), (456, 443963), (481, 420888), (494, 409812), (507, 399304), (568, 356421), (676, 299478), (703, 287976), (741, 273208), (852, 237614), (888, 227981), (923, 219336), (962, 210444), (988, 204906), (1014, 199652), (1349, 150072), (1352, 149739), (1406, 143988), (1443, 140296), (1482, 136604), (1704, 118807), (1846, 109668), (1924, 105222), (1976, 102453), (2028, 99826), (2109, 95992), (2627, 77064), (2698, 75036), (2769, 73112), (2812, 71994), (2886, 70148), (2964, 68302), (3211, 63048), (3692, 54834), (3848, 52611), (4047, 50024), (4056, 49913), (4218, 47996), (5254, 38532), (5396, 37518), (5538, 36556), (5624, 35997), (5772, 35074), (5928, 34151), (6253, 32376), (6422, 31524), (7384, 27417), (7881, 25688), (8094, 25012), (8436, 23998), (9139, 22152), (9633, 21016), (10508, 19266), (10792, 18759), (11076, 18278), (11544, 17537), (11999, 16872), (12506, 16188), (12844, 15762)]