201214426

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 368271360

約数和(自身を除く): 167056934

約数列:

[1, 2, 7, 14, 47, 59, 71, 73, 94, 118, 142, 146, 329, 413, 497, 511, 658, 826, 994, 1022, 2773, 3337, 3431, 4189, 4307, 5183, 5546, 6674, 6862, 8378, 8614, 10366, 19411, 23359, 24017, 29323, 30149, 36281, 38822, 46718, 48034, 58646, 60298, 72562, 196883, 202429, 243601, 305797, 393766, 404858, 487202, 611594, 1378181, 1417003, 1705207, 2140579, 2756362, 2834006, 3410414, 4281158, 14372459, 28744918, 100607213, 201214426]

約数ペア:

[(1, 201214426), (2, 100607213), (7, 28744918), (14, 14372459), (47, 4281158), (59, 3410414), (71, 2834006), (73, 2756362), (94, 2140579), (118, 1705207), (142, 1417003), (146, 1378181), (329, 611594), (413, 487202), (497, 404858), (511, 393766), (658, 305797), (826, 243601), (994, 202429), (1022, 196883), (2773, 72562), (3337, 60298), (3431, 58646), (4189, 48034), (4307, 46718), (5183, 38822), (5546, 36281), (6674, 30149), (6862, 29323), (8378, 24017), (8614, 23359), (10366, 19411)]