98940374

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 173369808

約数和(自身を除く): 74429434

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 169, 221, 257, 338, 442, 514, 871, 1139, 1742, 2278, 2873, 3341, 4369, 5746, 6682, 8738, 11323, 14807, 17219, 22646, 29614, 34438, 43433, 56797, 86866, 113594, 192491, 223847, 292723, 384982, 447694, 585446, 738361, 1476722, 2910011, 3805399, 5820022, 7610798, 49470187, 98940374]

約数ペア:

[(1, 98940374), (2, 49470187), (13, 7610798), (17, 5820022), (26, 3805399), (34, 2910011), (67, 1476722), (134, 738361), (169, 585446), (221, 447694), (257, 384982), (338, 292723), (442, 223847), (514, 192491), (871, 113594), (1139, 86866), (1742, 56797), (2278, 43433), (2873, 34438), (3341, 29614), (4369, 22646), (5746, 17219), (6682, 14807), (8738, 11323)]