200181834

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:569

約数の個数: 128

約数和(自身を含む): 518400000

約数和(自身を除く): 318218166

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 23, 27, 34, 38, 46, 51, 54, 57, 69, 102, 114, 138, 153, 171, 207, 306, 323, 342, 391, 414, 437, 459, 499, 513, 621, 646, 782, 874, 918, 969, 998, 1026, 1173, 1242, 1311, 1497, 1938, 2346, 2622, 2907, 2994, 3519, 3933, 4491, 5814, 7038, 7429, 7866, 8483, 8721, 8982, 9481, 10557, 11477, 11799, 13473, 14858, 16966, 17442, 18962, 21114, 22287, 22954, 23598, 25449, 26946, 28443, 34431, 44574, 50898, 56886, 66861, 68862, 76347, 85329, 103293, 133722, 152694, 161177, 170658, 195109, 200583, 206586, 218063, 229041, 255987, 309879, 322354, 390218, 401166, 436126, 458082, 483531, 511974, 585327, 619758, 654189, 967062, 1170654, 1308378, 1450593, 1755981, 1962567, 2901186, 3511962, 3707071, 3925134, 4351779, 5267943, 5887701, 7414142, 8703558, 10535886, 11121213, 11775402, 22242426, 33363639, 66727278, 100090917, 200181834]

約数ペア:

[(1, 200181834), (2, 100090917), (3, 66727278), (6, 33363639), (9, 22242426), (17, 11775402), (18, 11121213), (19, 10535886), (23, 8703558), (27, 7414142), (34, 5887701), (38, 5267943), (46, 4351779), (51, 3925134), (54, 3707071), (57, 3511962), (69, 2901186), (102, 1962567), (114, 1755981), (138, 1450593), (153, 1308378), (171, 1170654), (207, 967062), (306, 654189), (323, 619758), (342, 585327), (391, 511974), (414, 483531), (437, 458082), (459, 436126), (499, 401166), (513, 390218), (621, 322354), (646, 309879), (782, 255987), (874, 229041), (918, 218063), (969, 206586), (998, 200583), (1026, 195109), (1173, 170658), (1242, 161177), (1311, 152694), (1497, 133722), (1938, 103293), (2346, 85329), (2622, 76347), (2907, 68862), (2994, 66861), (3519, 56886), (3933, 50898), (4491, 44574), (5814, 34431), (7038, 28443), (7429, 26946), (7866, 25449), (8483, 23598), (8721, 22954), (8982, 22287), (9481, 21114), (10557, 18962), (11477, 17442), (11799, 16966), (13473, 14858)]