195890772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19273}}^1$

素因数の和:19309

約数の個数: 72

約数和(自身を含む): 574211008

約数和(自身を除く): 378320236

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 19273, 38546, 57819, 77092, 115638, 134911, 212003, 231276, 269822, 404733, 424006, 539644, 636009, 809466, 848012, 1272018, 1484021, 1618932, 2332033, 2544036, 2968042, 4452063, 4664066, 5936084, 6996099, 8904126, 9328132, 13992198, 16324231, 17808252, 27984396, 32648462, 48972693, 65296924, 97945386, 195890772]

約数ペア:

[(1, 195890772), (2, 97945386), (3, 65296924), (4, 48972693), (6, 32648462), (7, 27984396), (11, 17808252), (12, 16324231), (14, 13992198), (21, 9328132), (22, 8904126), (28, 6996099), (33, 5936084), (42, 4664066), (44, 4452063), (66, 2968042), (77, 2544036), (84, 2332033), (121, 1618932), (132, 1484021), (154, 1272018), (231, 848012), (242, 809466), (308, 636009), (363, 539644), (462, 424006), (484, 404733), (726, 269822), (847, 231276), (924, 212003), (1452, 134911), (1694, 115638), (2541, 77092), (3388, 57819), (5082, 38546), (10164, 19273)]