201323781114

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1\times {\mathrm{12503}}^1$

素因数の和:13139

約数の個数: 64

約数和(自身を含む): 415933056000

約数和(自身を除く): 214609274886

約数列:

[1, 2, 3, 6, 43, 86, 129, 139, 258, 278, 417, 449, 834, 898, 1347, 2694, 5977, 11954, 12503, 17931, 19307, 25006, 35862, 37509, 38614, 57921, 62411, 75018, 115842, 124822, 187233, 374466, 537629, 1075258, 1612887, 1737917, 2683673, 3225774, 3475834, 5213751, 5367346, 5613847, 8051019, 10427502, 11227694, 16102038, 16841541, 33683082, 74730431, 149460862, 224191293, 241395421, 448382586, 482790842, 724186263, 780324733, 1448372526, 1560649466, 2340974199, 4681948398, 33553963519, 67107927038, 100661890557, 201323781114]

約数ペア:

[(1, 201323781114), (2, 100661890557), (3, 67107927038), (6, 33553963519), (43, 4681948398), (86, 2340974199), (129, 1560649466), (139, 1448372526), (258, 780324733), (278, 724186263), (417, 482790842), (449, 448382586), (834, 241395421), (898, 224191293), (1347, 149460862), (2694, 74730431), (5977, 33683082), (11954, 16841541), (12503, 16102038), (17931, 11227694), (19307, 10427502), (25006, 8051019), (35862, 5613847), (37509, 5367346), (38614, 5213751), (57921, 3475834), (62411, 3225774), (75018, 2683673), (115842, 1737917), (124822, 1612887), (187233, 1075258), (374466, 537629)]