204634716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 582463392

約数和(自身を除く): 377828676

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 37, 39, 44, 52, 66, 74, 78, 111, 121, 132, 143, 148, 156, 222, 242, 286, 293, 363, 407, 429, 444, 481, 484, 572, 586, 726, 814, 858, 879, 962, 1172, 1221, 1443, 1452, 1573, 1628, 1716, 1758, 1924, 2442, 2886, 3146, 3223, 3516, 3809, 4477, 4719, 4884, 5291, 5772, 6292, 6446, 7618, 8954, 9438, 9669, 10582, 10841, 11427, 12892, 13431, 15236, 15873, 17908, 18876, 19338, 21164, 21682, 22854, 26862, 31746, 32523, 35453, 38676, 41899, 43364, 45708, 53724, 58201, 63492, 65046, 70906, 83798, 106359, 116402, 119251, 125697, 130092, 140933, 141812, 167596, 174603, 212718, 232804, 238502, 251394, 281866, 349206, 357753, 422799, 425436, 460889, 477004, 502788, 563732, 698412, 715506, 845598, 921778, 1311761, 1382667, 1431012, 1550263, 1691196, 1843556, 2623522, 2765334, 3100526, 3935283, 4650789, 5247044, 5530668, 6201052, 7870566, 9301578, 15741132, 17052893, 18603156, 34105786, 51158679, 68211572, 102317358, 204634716]

約数ペア:

[(1, 204634716), (2, 102317358), (3, 68211572), (4, 51158679), (6, 34105786), (11, 18603156), (12, 17052893), (13, 15741132), (22, 9301578), (26, 7870566), (33, 6201052), (37, 5530668), (39, 5247044), (44, 4650789), (52, 3935283), (66, 3100526), (74, 2765334), (78, 2623522), (111, 1843556), (121, 1691196), (132, 1550263), (143, 1431012), (148, 1382667), (156, 1311761), (222, 921778), (242, 845598), (286, 715506), (293, 698412), (363, 563732), (407, 502788), (429, 477004), (444, 460889), (481, 425436), (484, 422799), (572, 357753), (586, 349206), (726, 281866), (814, 251394), (858, 238502), (879, 232804), (962, 212718), (1172, 174603), (1221, 167596), (1443, 141812), (1452, 140933), (1573, 130092), (1628, 125697), (1716, 119251), (1758, 116402), (1924, 106359), (2442, 83798), (2886, 70906), (3146, 65046), (3223, 63492), (3516, 58201), (3809, 53724), (4477, 45708), (4719, 43364), (4884, 41899), (5291, 38676), (5772, 35453), (6292, 32523), (6446, 31746), (7618, 26862), (8954, 22854), (9438, 21682), (9669, 21164), (10582, 19338), (10841, 18876), (11427, 17908), (12892, 15873), (13431, 15236)]