139497648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{170953}}^1$

素因数の和:170981

約数の個数: 40

約数和(自身を含む): 381569328

約数和(自身を除く): 242071680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 170953, 341906, 512859, 683812, 1025718, 1367624, 2051436, 2735248, 2906201, 4102872, 5812402, 8205744, 8718603, 11624804, 17437206, 23249608, 34874412, 46499216, 69748824, 139497648]

約数ペア:

[(1, 139497648), (2, 69748824), (3, 46499216), (4, 34874412), (6, 23249608), (8, 17437206), (12, 11624804), (16, 8718603), (17, 8205744), (24, 5812402), (34, 4102872), (48, 2906201), (51, 2735248), (68, 2051436), (102, 1367624), (136, 1025718), (204, 683812), (272, 512859), (408, 341906), (816, 170953)]