298641492

素因数分解:

$2^2\times 3^4\times {\mathrm{921733}}^1$

素因数の和:921749

約数の個数: 30

約数和(自身を含む): 780708698

約数和(自身を除く): 482067206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 921733, 1843466, 2765199, 3686932, 5530398, 8295597, 11060796, 16591194, 24886791, 33182388, 49773582, 74660373, 99547164, 149320746, 298641492]

約数ペア:

[(1, 298641492), (2, 149320746), (3, 99547164), (4, 74660373), (6, 49773582), (9, 33182388), (12, 24886791), (18, 16591194), (27, 11060796), (36, 8295597), (54, 5530398), (81, 3686932), (108, 2765199), (162, 1843466), (324, 921733)]