173885124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4051}}^1$

素因数の和:4145

約数の個数: 72

約数和(自身を含む): 478557408

約数和(自身を除く): 304672284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 2044, 3066, 3577, 4051, 6132, 7154, 8102, 10731, 12153, 14308, 16204, 21462, 24306, 28357, 42924, 48612, 56714, 85071, 113428, 170142, 198499, 295723, 340284, 396998, 591446, 595497, 793996, 887169, 1182892, 1190994, 1774338, 2070061, 2381988, 3548676, 4140122, 6210183, 8280244, 12420366, 14490427, 24840732, 28980854, 43471281, 57961708, 86942562, 173885124]

約数ペア:

[(1, 173885124), (2, 86942562), (3, 57961708), (4, 43471281), (6, 28980854), (7, 24840732), (12, 14490427), (14, 12420366), (21, 8280244), (28, 6210183), (42, 4140122), (49, 3548676), (73, 2381988), (84, 2070061), (98, 1774338), (146, 1190994), (147, 1182892), (196, 887169), (219, 793996), (292, 595497), (294, 591446), (438, 396998), (511, 340284), (588, 295723), (876, 198499), (1022, 170142), (1533, 113428), (2044, 85071), (3066, 56714), (3577, 48612), (4051, 42924), (6132, 28357), (7154, 24306), (8102, 21462), (10731, 16204), (12153, 14308)]