202098564

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 554039640

約数和(自身を除く): 351941076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 137, 157, 162, 174, 261, 274, 314, 324, 348, 411, 471, 522, 548, 628, 783, 822, 942, 1044, 1233, 1413, 1566, 1644, 1884, 2349, 2466, 2826, 3132, 3699, 3973, 4239, 4553, 4698, 4932, 5652, 7398, 7946, 8478, 9106, 9396, 11097, 11919, 12717, 13659, 14796, 15892, 16956, 18212, 21509, 22194, 23838, 25434, 27318, 35757, 40977, 43018, 44388, 47676, 50868, 54636, 64527, 71514, 81954, 86036, 107271, 122931, 129054, 143028, 163908, 193581, 214542, 245862, 258108, 321813, 368793, 387162, 429084, 491724, 580743, 623761, 643626, 737586, 774324, 1161486, 1247522, 1287252, 1475172, 1742229, 1871283, 2322972, 2495044, 3484458, 3742566, 5613849, 6968916, 7485132, 11227698, 16841547, 22455396, 33683094, 50524641, 67366188, 101049282, 202098564]

約数ペア:

[(1, 202098564), (2, 101049282), (3, 67366188), (4, 50524641), (6, 33683094), (9, 22455396), (12, 16841547), (18, 11227698), (27, 7485132), (29, 6968916), (36, 5613849), (54, 3742566), (58, 3484458), (81, 2495044), (87, 2322972), (108, 1871283), (116, 1742229), (137, 1475172), (157, 1287252), (162, 1247522), (174, 1161486), (261, 774324), (274, 737586), (314, 643626), (324, 623761), (348, 580743), (411, 491724), (471, 429084), (522, 387162), (548, 368793), (628, 321813), (783, 258108), (822, 245862), (942, 214542), (1044, 193581), (1233, 163908), (1413, 143028), (1566, 129054), (1644, 122931), (1884, 107271), (2349, 86036), (2466, 81954), (2826, 71514), (3132, 64527), (3699, 54636), (3973, 50868), (4239, 47676), (4553, 44388), (4698, 43018), (4932, 40977), (5652, 35757), (7398, 27318), (7946, 25434), (8478, 23838), (9106, 22194), (9396, 21509), (11097, 18212), (11919, 16956), (12717, 15892), (13659, 14796)]