201656196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 639744000

約数和(自身を除く): 438087804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 101, 108, 114, 126, 133, 139, 171, 189, 202, 228, 252, 266, 278, 303, 342, 378, 399, 404, 417, 513, 532, 556, 606, 684, 707, 756, 798, 834, 909, 973, 1026, 1197, 1212, 1251, 1414, 1596, 1668, 1818, 1919, 1946, 2052, 2121, 2394, 2502, 2641, 2727, 2828, 2919, 3591, 3636, 3753, 3838, 3892, 4242, 4788, 5004, 5282, 5454, 5757, 5838, 6363, 7182, 7506, 7676, 7923, 8484, 8757, 10564, 10908, 11514, 11676, 12726, 13433, 14039, 14364, 15012, 15846, 17271, 17514, 18487, 19089, 23028, 23769, 25452, 26271, 26866, 28078, 31692, 34542, 35028, 36974, 38178, 40299, 42117, 47538, 51813, 52542, 53732, 55461, 56156, 69084, 71307, 73948, 76356, 80598, 84234, 95076, 98273, 103626, 105084, 110922, 120897, 126351, 142614, 161196, 166383, 168468, 196546, 207252, 221844, 241794, 252702, 266741, 285228, 294819, 332766, 362691, 379053, 393092, 483588, 499149, 505404, 533482, 589638, 665532, 725382, 758106, 800223, 884457, 998298, 1066964, 1179276, 1450764, 1516212, 1600446, 1768914, 1867187, 1996596, 2400669, 2653371, 3200892, 3537828, 3734374, 4801338, 5306742, 5601561, 7202007, 7468748, 9602676, 10613484, 11203122, 14404014, 16804683, 22406244, 28808028, 33609366, 50414049, 67218732, 100828098, 201656196]

約数ペア:

[(1, 201656196), (2, 100828098), (3, 67218732), (4, 50414049), (6, 33609366), (7, 28808028), (9, 22406244), (12, 16804683), (14, 14404014), (18, 11203122), (19, 10613484), (21, 9602676), (27, 7468748), (28, 7202007), (36, 5601561), (38, 5306742), (42, 4801338), (54, 3734374), (57, 3537828), (63, 3200892), (76, 2653371), (84, 2400669), (101, 1996596), (108, 1867187), (114, 1768914), (126, 1600446), (133, 1516212), (139, 1450764), (171, 1179276), (189, 1066964), (202, 998298), (228, 884457), (252, 800223), (266, 758106), (278, 725382), (303, 665532), (342, 589638), (378, 533482), (399, 505404), (404, 499149), (417, 483588), (513, 393092), (532, 379053), (556, 362691), (606, 332766), (684, 294819), (707, 285228), (756, 266741), (798, 252702), (834, 241794), (909, 221844), (973, 207252), (1026, 196546), (1197, 168468), (1212, 166383), (1251, 161196), (1414, 142614), (1596, 126351), (1668, 120897), (1818, 110922), (1919, 105084), (1946, 103626), (2052, 98273), (2121, 95076), (2394, 84234), (2502, 80598), (2641, 76356), (2727, 73948), (2828, 71307), (2919, 69084), (3591, 56156), (3636, 55461), (3753, 53732), (3838, 52542), (3892, 51813), (4242, 47538), (4788, 42117), (5004, 40299), (5282, 38178), (5454, 36974), (5757, 35028), (5838, 34542), (6363, 31692), (7182, 28078), (7506, 26866), (7676, 26271), (7923, 25452), (8484, 23769), (8757, 23028), (10564, 19089), (10908, 18487), (11514, 17514), (11676, 17271), (12726, 15846), (13433, 15012), (14039, 14364)]