171920184

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4091}}^1$

素因数の和:4220

約数の個数: 64

約数和(自身を含む): 459613440

約数和(自身を除く): 287693256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 103, 136, 204, 206, 309, 408, 412, 618, 824, 1236, 1751, 2472, 3502, 4091, 5253, 7004, 8182, 10506, 12273, 14008, 16364, 21012, 24546, 32728, 42024, 49092, 69547, 98184, 139094, 208641, 278188, 417282, 421373, 556376, 834564, 842746, 1264119, 1669128, 1685492, 2528238, 3370984, 5056476, 7163341, 10112952, 14326682, 21490023, 28653364, 42980046, 57306728, 85960092, 171920184]

約数ペア:

[(1, 171920184), (2, 85960092), (3, 57306728), (4, 42980046), (6, 28653364), (8, 21490023), (12, 14326682), (17, 10112952), (24, 7163341), (34, 5056476), (51, 3370984), (68, 2528238), (102, 1685492), (103, 1669128), (136, 1264119), (204, 842746), (206, 834564), (309, 556376), (408, 421373), (412, 417282), (618, 278188), (824, 208641), (1236, 139094), (1751, 98184), (2472, 69547), (3502, 49092), (4091, 42024), (5253, 32728), (7004, 24546), (8182, 21012), (10506, 16364), (12273, 14008)]