213236016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1657}}^1$

素因数の和:2058

約数の個数: 80

約数和(自身を含む): 631578624

約数和(自身を除く): 418342608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 766, 1149, 1532, 1657, 2298, 2681, 3064, 3314, 4596, 4971, 5362, 6128, 6628, 8043, 9192, 9942, 10724, 11599, 13256, 16086, 18384, 19884, 21448, 23198, 26512, 32172, 34797, 39768, 42896, 46396, 64344, 69594, 79536, 92792, 128688, 139188, 185584, 278376, 556752, 634631, 1269262, 1903893, 2538524, 3807786, 4442417, 5077048, 7615572, 8884834, 10154096, 13327251, 15231144, 17769668, 26654502, 30462288, 35539336, 53309004, 71078672, 106618008, 213236016]

約数ペア:

[(1, 213236016), (2, 106618008), (3, 71078672), (4, 53309004), (6, 35539336), (7, 30462288), (8, 26654502), (12, 17769668), (14, 15231144), (16, 13327251), (21, 10154096), (24, 8884834), (28, 7615572), (42, 5077048), (48, 4442417), (56, 3807786), (84, 2538524), (112, 1903893), (168, 1269262), (336, 634631), (383, 556752), (766, 278376), (1149, 185584), (1532, 139188), (1657, 128688), (2298, 92792), (2681, 79536), (3064, 69594), (3314, 64344), (4596, 46396), (4971, 42896), (5362, 39768), (6128, 34797), (6628, 32172), (8043, 26512), (9192, 23198), (9942, 21448), (10724, 19884), (11599, 18384), (13256, 16086)]