191010232

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{28663}}^1$

素因数の和:28700

約数の個数: 48

約数和(自身を含む): 441138960

約数和(自身を除く): 250128728

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 28663, 57326, 114652, 200641, 229304, 401282, 487271, 802564, 974542, 1404487, 1605128, 1949084, 2808974, 3410897, 3898168, 5617948, 6821794, 11235896, 13643588, 23876279, 27287176, 47752558, 95505116, 191010232]

約数ペア:

[(1, 191010232), (2, 95505116), (4, 47752558), (7, 27287176), (8, 23876279), (14, 13643588), (17, 11235896), (28, 6821794), (34, 5617948), (49, 3898168), (56, 3410897), (68, 2808974), (98, 1949084), (119, 1605128), (136, 1404487), (196, 974542), (238, 802564), (392, 487271), (476, 401282), (833, 229304), (952, 200641), (1666, 114652), (3332, 57326), (6664, 28663)]