199209332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11311}}^1$

素因数の和:11376

約数の個数: 48

約数和(自身を含む): 433294848

約数和(自身を除く): 234085516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 8806, 11311, 17612, 22622, 45244, 79177, 158354, 192287, 316708, 384574, 418507, 769148, 837014, 1346009, 1674028, 2692018, 2929549, 5384036, 5859098, 7114619, 11718196, 14229238, 28458476, 49802333, 99604666, 199209332]

約数ペア:

[(1, 199209332), (2, 99604666), (4, 49802333), (7, 28458476), (14, 14229238), (17, 11718196), (28, 7114619), (34, 5859098), (37, 5384036), (68, 2929549), (74, 2692018), (119, 1674028), (148, 1346009), (238, 837014), (259, 769148), (476, 418507), (518, 384574), (629, 316708), (1036, 192287), (1258, 158354), (2516, 79177), (4403, 45244), (8806, 22622), (11311, 17612)]