196928298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22013}}^1$

素因数の和:22099

約数の個数: 48

約数和(自身を含む): 494522496

約数和(自身を除く): 297594198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 22013, 44026, 66039, 132078, 154091, 198117, 308182, 396234, 462273, 924546, 1386819, 1562923, 2773638, 3125846, 4688769, 9377538, 10940461, 14066307, 21880922, 28132614, 32821383, 65642766, 98464149, 196928298]

約数ペア:

[(1, 196928298), (2, 98464149), (3, 65642766), (6, 32821383), (7, 28132614), (9, 21880922), (14, 14066307), (18, 10940461), (21, 9377538), (42, 4688769), (63, 3125846), (71, 2773638), (126, 1562923), (142, 1386819), (213, 924546), (426, 462273), (497, 396234), (639, 308182), (994, 198117), (1278, 154091), (1491, 132078), (2982, 66039), (4473, 44026), (8946, 22013)]