108772188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 325672704

約数和(自身を除く): 216900516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 211, 228, 238, 266, 323, 357, 361, 399, 422, 476, 532, 633, 646, 714, 722, 798, 844, 969, 1083, 1266, 1292, 1428, 1444, 1477, 1596, 1938, 2166, 2261, 2527, 2532, 2954, 3587, 3876, 4009, 4332, 4431, 4522, 5054, 5908, 6137, 6783, 7174, 7581, 8018, 8862, 9044, 10108, 10761, 12027, 12274, 13566, 14348, 15162, 16036, 17724, 18411, 21522, 24054, 24548, 25109, 27132, 28063, 30324, 36822, 42959, 43044, 48108, 50218, 56126, 68153, 73644, 75327, 76171, 84189, 85918, 100436, 112252, 128877, 136306, 150654, 152342, 168378, 171836, 204459, 228513, 257754, 272612, 301308, 304684, 336756, 408918, 457026, 477071, 515508, 533197, 817836, 914052, 954142, 1066394, 1294907, 1431213, 1599591, 1908284, 2132788, 2589814, 2862426, 3199182, 3884721, 5179628, 5724852, 6398364, 7769442, 9064349, 15538884, 18128698, 27193047, 36257396, 54386094, 108772188]

約数ペア:

[(1, 108772188), (2, 54386094), (3, 36257396), (4, 27193047), (6, 18128698), (7, 15538884), (12, 9064349), (14, 7769442), (17, 6398364), (19, 5724852), (21, 5179628), (28, 3884721), (34, 3199182), (38, 2862426), (42, 2589814), (51, 2132788), (57, 1908284), (68, 1599591), (76, 1431213), (84, 1294907), (102, 1066394), (114, 954142), (119, 914052), (133, 817836), (204, 533197), (211, 515508), (228, 477071), (238, 457026), (266, 408918), (323, 336756), (357, 304684), (361, 301308), (399, 272612), (422, 257754), (476, 228513), (532, 204459), (633, 171836), (646, 168378), (714, 152342), (722, 150654), (798, 136306), (844, 128877), (969, 112252), (1083, 100436), (1266, 85918), (1292, 84189), (1428, 76171), (1444, 75327), (1477, 73644), (1596, 68153), (1938, 56126), (2166, 50218), (2261, 48108), (2527, 43044), (2532, 42959), (2954, 36822), (3587, 30324), (3876, 28063), (4009, 27132), (4332, 25109), (4431, 24548), (4522, 24054), (5054, 21522), (5908, 18411), (6137, 17724), (6783, 16036), (7174, 15162), (7581, 14348), (8018, 13566), (8862, 12274), (9044, 12027), (10108, 10761)]