208240950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2422

約数の個数: 96

約数和(自身を含む): 561392640

約数和(自身を除く): 353151690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 31, 38, 50, 57, 62, 75, 93, 95, 114, 150, 155, 186, 190, 285, 310, 465, 475, 570, 589, 775, 930, 950, 1178, 1425, 1550, 1767, 2325, 2357, 2850, 2945, 3534, 4650, 4714, 5890, 7071, 8835, 11785, 14142, 14725, 17670, 23570, 29450, 35355, 44175, 44783, 58925, 70710, 73067, 88350, 89566, 117850, 134349, 146134, 176775, 219201, 223915, 268698, 353550, 365335, 438402, 447830, 671745, 730670, 1096005, 1119575, 1343490, 1388273, 1826675, 2192010, 2239150, 2776546, 3358725, 3653350, 4164819, 5480025, 6717450, 6941365, 8329638, 10960050, 13882730, 20824095, 34706825, 41648190, 69413650, 104120475, 208240950]

約数ペア:

[(1, 208240950), (2, 104120475), (3, 69413650), (5, 41648190), (6, 34706825), (10, 20824095), (15, 13882730), (19, 10960050), (25, 8329638), (30, 6941365), (31, 6717450), (38, 5480025), (50, 4164819), (57, 3653350), (62, 3358725), (75, 2776546), (93, 2239150), (95, 2192010), (114, 1826675), (150, 1388273), (155, 1343490), (186, 1119575), (190, 1096005), (285, 730670), (310, 671745), (465, 447830), (475, 438402), (570, 365335), (589, 353550), (775, 268698), (930, 223915), (950, 219201), (1178, 176775), (1425, 146134), (1550, 134349), (1767, 117850), (2325, 89566), (2357, 88350), (2850, 73067), (2945, 70710), (3534, 58925), (4650, 44783), (4714, 44175), (5890, 35355), (7071, 29450), (8835, 23570), (11785, 17670), (14142, 14725)]