246653732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2988

約数の個数: 48

約数和(自身を含む): 489065472

約数和(自身を除く): 242411740

約数列:

[1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 212, 403, 689, 806, 1378, 1612, 1643, 2756, 2887, 3286, 5774, 6572, 11548, 21359, 37531, 42718, 75062, 85436, 89497, 150124, 153011, 178994, 306022, 357988, 612044, 1163461, 1989143, 2326922, 3978286, 4653844, 4743341, 7956572, 9486682, 18973364, 61663433, 123326866, 246653732]

約数ペア:

[(1, 246653732), (2, 123326866), (4, 61663433), (13, 18973364), (26, 9486682), (31, 7956572), (52, 4743341), (53, 4653844), (62, 3978286), (106, 2326922), (124, 1989143), (212, 1163461), (403, 612044), (689, 357988), (806, 306022), (1378, 178994), (1612, 153011), (1643, 150124), (2756, 89497), (2887, 85436), (3286, 75062), (5774, 42718), (6572, 37531), (11548, 21359)]