304836476

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2027}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 629620992

約数和(自身を除く): 324784516

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 131, 164, 262, 287, 524, 574, 917, 1148, 1834, 2027, 3668, 4054, 5371, 8108, 10742, 14189, 21484, 28378, 37597, 56756, 75194, 83107, 150388, 166214, 265537, 332428, 531074, 581749, 1062148, 1163498, 1858759, 2326996, 3717518, 7435036, 10887017, 21774034, 43548068, 76209119, 152418238, 304836476]

約数ペア:

[(1, 304836476), (2, 152418238), (4, 76209119), (7, 43548068), (14, 21774034), (28, 10887017), (41, 7435036), (82, 3717518), (131, 2326996), (164, 1858759), (262, 1163498), (287, 1062148), (524, 581749), (574, 531074), (917, 332428), (1148, 265537), (1834, 166214), (2027, 150388), (3668, 83107), (4054, 75194), (5371, 56756), (8108, 37597), (10742, 28378), (14189, 21484)]