209230056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3169}}^1$

素因数の和:3319

約数の個数: 96

約数和(自身を含む): 652766400

約数和(自身を除く): 443536344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 131, 168, 252, 262, 393, 504, 524, 786, 917, 1048, 1179, 1572, 1834, 2358, 2751, 3144, 3169, 3668, 4716, 5502, 6338, 7336, 8253, 9432, 9507, 11004, 12676, 16506, 19014, 22008, 22183, 25352, 28521, 33012, 38028, 44366, 57042, 66024, 66549, 76056, 88732, 114084, 133098, 177464, 199647, 228168, 266196, 399294, 415139, 532392, 798588, 830278, 1245417, 1597176, 1660556, 2490834, 2905973, 3321112, 3736251, 4981668, 5811946, 7472502, 8717919, 9963336, 11623892, 14945004, 17435838, 23247784, 26153757, 29890008, 34871676, 52307514, 69743352, 104615028, 209230056]

約数ペア:

[(1, 209230056), (2, 104615028), (3, 69743352), (4, 52307514), (6, 34871676), (7, 29890008), (8, 26153757), (9, 23247784), (12, 17435838), (14, 14945004), (18, 11623892), (21, 9963336), (24, 8717919), (28, 7472502), (36, 5811946), (42, 4981668), (56, 3736251), (63, 3321112), (72, 2905973), (84, 2490834), (126, 1660556), (131, 1597176), (168, 1245417), (252, 830278), (262, 798588), (393, 532392), (504, 415139), (524, 399294), (786, 266196), (917, 228168), (1048, 199647), (1179, 177464), (1572, 133098), (1834, 114084), (2358, 88732), (2751, 76056), (3144, 66549), (3169, 66024), (3668, 57042), (4716, 44366), (5502, 38028), (6338, 33012), (7336, 28521), (8253, 25352), (9432, 22183), (9507, 22008), (11004, 19014), (12676, 16506)]