194579190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8753}}^1$

素因数の和:8798

約数の個数: 96

約数和(自身を含む): 573562080

約数和(自身を除く): 378982890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 8753, 11115, 17506, 22230, 26259, 43765, 52518, 78777, 87530, 113789, 131295, 157554, 166307, 227578, 262590, 332614, 341367, 393885, 498921, 568945, 682734, 787770, 831535, 997842, 1024101, 1137890, 1496763, 1663070, 1706835, 2048202, 2161991, 2494605, 2993526, 3413670, 4323982, 4989210, 5120505, 6485973, 7483815, 10241010, 10809955, 12971946, 14967630, 19457919, 21619910, 32429865, 38915838, 64859730, 97289595, 194579190]

約数ペア:

[(1, 194579190), (2, 97289595), (3, 64859730), (5, 38915838), (6, 32429865), (9, 21619910), (10, 19457919), (13, 14967630), (15, 12971946), (18, 10809955), (19, 10241010), (26, 7483815), (30, 6485973), (38, 5120505), (39, 4989210), (45, 4323982), (57, 3413670), (65, 2993526), (78, 2494605), (90, 2161991), (95, 2048202), (114, 1706835), (117, 1663070), (130, 1496763), (171, 1137890), (190, 1024101), (195, 997842), (234, 831535), (247, 787770), (285, 682734), (342, 568945), (390, 498921), (494, 393885), (570, 341367), (585, 332614), (741, 262590), (855, 227578), (1170, 166307), (1235, 157554), (1482, 131295), (1710, 113789), (2223, 87530), (2470, 78777), (3705, 52518), (4446, 43765), (7410, 26259), (8753, 22230), (11115, 17506)]