205838388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8783}}^1$

素因数の和:8834

約数の個数: 96

約数和(自身を含む): 629637120

約数和(自身を除く): 423798732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 8783, 11718, 17566, 23436, 26349, 35132, 52698, 61481, 79047, 105396, 122962, 158094, 184443, 237141, 245924, 272273, 316188, 368886, 474282, 544546, 553329, 737772, 816819, 948564, 1089092, 1106658, 1633638, 1659987, 1905911, 2213316, 2450457, 3267276, 3319974, 3811822, 4900914, 5717733, 6639948, 7351371, 7623644, 9801828, 11435466, 14702742, 17153199, 22870932, 29405484, 34306398, 51459597, 68612796, 102919194, 205838388]

約数ペア:

[(1, 205838388), (2, 102919194), (3, 68612796), (4, 51459597), (6, 34306398), (7, 29405484), (9, 22870932), (12, 17153199), (14, 14702742), (18, 11435466), (21, 9801828), (27, 7623644), (28, 7351371), (31, 6639948), (36, 5717733), (42, 4900914), (54, 3811822), (62, 3319974), (63, 3267276), (84, 2450457), (93, 2213316), (108, 1905911), (124, 1659987), (126, 1633638), (186, 1106658), (189, 1089092), (217, 948564), (252, 816819), (279, 737772), (372, 553329), (378, 544546), (434, 474282), (558, 368886), (651, 316188), (756, 272273), (837, 245924), (868, 237141), (1116, 184443), (1302, 158094), (1674, 122962), (1953, 105396), (2604, 79047), (3348, 61481), (3906, 52698), (5859, 35132), (7812, 26349), (8783, 23436), (11718, 17566)]