207369936648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7218391}}^1$

素因数の和:7218432

約数の個数: 128

約数和(自身を含む): 692965632000

約数和(自身を除く): 485595695352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 7218391, 14436782, 21655173, 28873564, 43310346, 50528737, 57747128, 64965519, 86620692, 101057474, 129931038, 137149429, 151586211, 173241384, 194896557, 202114948, 259862076, 274298858, 303172422, 389793114, 404229896, 411448287, 454758633, 519724152, 548597716, 606344844, 779586228, 822896574, 909517266, 960046003, 1097195432, 1212689688, 1234344861, 1364275899, 1559172456, 1645793148, 1819034532, 1920092006, 2468689722, 2728551798, 2880138009, 3291586296, 3638069064, 3703034583, 3840184012, 4937379444, 5457103596, 5760276018, 7406069166, 7680368024, 8640414027, 9874758888, 10914207192, 11520552036, 14812138332, 17280828054, 23041104072, 25921242081, 29624276664, 34561656108, 51842484162, 69123312216, 103684968324, 207369936648]

約数ペア:

[(1, 207369936648), (2, 103684968324), (3, 69123312216), (4, 51842484162), (6, 34561656108), (7, 29624276664), (8, 25921242081), (9, 23041104072), (12, 17280828054), (14, 14812138332), (18, 11520552036), (19, 10914207192), (21, 9874758888), (24, 8640414027), (27, 7680368024), (28, 7406069166), (36, 5760276018), (38, 5457103596), (42, 4937379444), (54, 3840184012), (56, 3703034583), (57, 3638069064), (63, 3291586296), (72, 2880138009), (76, 2728551798), (84, 2468689722), (108, 1920092006), (114, 1819034532), (126, 1645793148), (133, 1559172456), (152, 1364275899), (168, 1234344861), (171, 1212689688), (189, 1097195432), (216, 960046003), (228, 909517266), (252, 822896574), (266, 779586228), (342, 606344844), (378, 548597716), (399, 519724152), (456, 454758633), (504, 411448287), (513, 404229896), (532, 389793114), (684, 303172422), (756, 274298858), (798, 259862076), (1026, 202114948), (1064, 194896557), (1197, 173241384), (1368, 151586211), (1512, 137149429), (1596, 129931038), (2052, 101057474), (2394, 86620692), (3192, 64965519), (3591, 57747128), (4104, 50528737), (4788, 43310346), (7182, 28873564), (9576, 21655173), (14364, 14436782), (28728, 7218391)]