196078204

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 428334480

約数和(自身を除く): 232256276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 83, 98, 119, 166, 196, 238, 332, 476, 581, 709, 833, 1162, 1411, 1418, 1666, 2324, 2822, 2836, 3332, 4067, 4963, 5644, 8134, 9877, 9926, 12053, 16268, 19754, 19852, 24106, 34741, 39508, 48212, 58847, 69139, 69482, 84371, 117694, 138278, 138964, 168742, 235388, 276556, 337484, 411929, 590597, 823858, 1000399, 1181194, 1647716, 2000798, 2362388, 2883503, 4001596, 5767006, 7002793, 11534012, 14005586, 28011172, 49019551, 98039102, 196078204]

約数ペア:

[(1, 196078204), (2, 98039102), (4, 49019551), (7, 28011172), (14, 14005586), (17, 11534012), (28, 7002793), (34, 5767006), (49, 4001596), (68, 2883503), (83, 2362388), (98, 2000798), (119, 1647716), (166, 1181194), (196, 1000399), (238, 823858), (332, 590597), (476, 411929), (581, 337484), (709, 276556), (833, 235388), (1162, 168742), (1411, 138964), (1418, 138278), (1666, 117694), (2324, 84371), (2822, 69482), (2836, 69139), (3332, 58847), (4067, 48212), (4963, 39508), (5644, 34741), (8134, 24106), (9877, 19852), (9926, 19754), (12053, 16268)]