190821024

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{8387}}^1$

素因数の和:8482

約数の個数: 72

約数和(自身を含む): 549581760

約数和(自身を除く): 358760736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 8387, 11376, 16774, 22752, 25161, 33548, 50322, 67096, 75483, 100644, 134192, 150966, 201288, 268384, 301932, 402576, 603864, 662573, 805152, 1207728, 1325146, 1987719, 2415456, 2650292, 3975438, 5300584, 5963157, 7950876, 10601168, 11926314, 15901752, 21202336, 23852628, 31803504, 47705256, 63607008, 95410512, 190821024]

約数ペア:

[(1, 190821024), (2, 95410512), (3, 63607008), (4, 47705256), (6, 31803504), (8, 23852628), (9, 21202336), (12, 15901752), (16, 11926314), (18, 10601168), (24, 7950876), (32, 5963157), (36, 5300584), (48, 3975438), (72, 2650292), (79, 2415456), (96, 1987719), (144, 1325146), (158, 1207728), (237, 805152), (288, 662573), (316, 603864), (474, 402576), (632, 301932), (711, 268384), (948, 201288), (1264, 150966), (1422, 134192), (1896, 100644), (2528, 75483), (2844, 67096), (3792, 50322), (5688, 33548), (7584, 25161), (8387, 22752), (11376, 16774)]