102181758

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 80

約数和(自身を含む): 245636496

約数和(自身を除く): 143454738

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 173, 246, 287, 294, 343, 346, 519, 574, 686, 861, 1029, 1038, 1211, 1722, 2009, 2058, 2401, 2422, 3633, 4018, 4802, 6027, 7093, 7203, 7266, 8477, 12054, 14063, 14186, 14406, 16954, 21279, 25431, 28126, 42189, 42558, 49651, 50862, 59339, 84378, 98441, 99302, 118678, 148953, 178017, 196882, 295323, 297906, 347557, 356034, 415373, 590646, 695114, 830746, 1042671, 1246119, 2085342, 2432899, 2492238, 4865798, 7298697, 14597394, 17030293, 34060586, 51090879, 102181758]

約数ペア:

[(1, 102181758), (2, 51090879), (3, 34060586), (6, 17030293), (7, 14597394), (14, 7298697), (21, 4865798), (41, 2492238), (42, 2432899), (49, 2085342), (82, 1246119), (98, 1042671), (123, 830746), (147, 695114), (173, 590646), (246, 415373), (287, 356034), (294, 347557), (343, 297906), (346, 295323), (519, 196882), (574, 178017), (686, 148953), (861, 118678), (1029, 99302), (1038, 98441), (1211, 84378), (1722, 59339), (2009, 50862), (2058, 49651), (2401, 42558), (2422, 42189), (3633, 28126), (4018, 25431), (4802, 21279), (6027, 16954), (7093, 14406), (7203, 14186), (7266, 14063), (8477, 12054)]