199929366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 551547360

約数和(自身を除く): 351617994

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 63, 78, 82, 91, 117, 123, 126, 169, 182, 229, 234, 246, 273, 287, 338, 369, 458, 507, 533, 546, 574, 687, 738, 819, 861, 1014, 1066, 1183, 1374, 1521, 1599, 1603, 1638, 1722, 2061, 2366, 2583, 2977, 3042, 3198, 3206, 3549, 3731, 4122, 4797, 4809, 5166, 5954, 6929, 7098, 7462, 8931, 9389, 9594, 9618, 10647, 11193, 13858, 14427, 17862, 18778, 20787, 20839, 21294, 22386, 26793, 28167, 28854, 33579, 38701, 41574, 41678, 48503, 53586, 56334, 62361, 62517, 65723, 67158, 77402, 84501, 97006, 116103, 122057, 124722, 125034, 131446, 145509, 169002, 187551, 197169, 232206, 244114, 270907, 291018, 348309, 366171, 375102, 394338, 436527, 541814, 591507, 696618, 732342, 812721, 854399, 873054, 1098513, 1183014, 1586741, 1625442, 1708798, 2197026, 2438163, 2563197, 3173482, 4760223, 4876326, 5126394, 7689591, 9520446, 11107187, 14280669, 15379182, 22214374, 28561338, 33321561, 66643122, 99964683, 199929366]

約数ペア:

[(1, 199929366), (2, 99964683), (3, 66643122), (6, 33321561), (7, 28561338), (9, 22214374), (13, 15379182), (14, 14280669), (18, 11107187), (21, 9520446), (26, 7689591), (39, 5126394), (41, 4876326), (42, 4760223), (63, 3173482), (78, 2563197), (82, 2438163), (91, 2197026), (117, 1708798), (123, 1625442), (126, 1586741), (169, 1183014), (182, 1098513), (229, 873054), (234, 854399), (246, 812721), (273, 732342), (287, 696618), (338, 591507), (369, 541814), (458, 436527), (507, 394338), (533, 375102), (546, 366171), (574, 348309), (687, 291018), (738, 270907), (819, 244114), (861, 232206), (1014, 197169), (1066, 187551), (1183, 169002), (1374, 145509), (1521, 131446), (1599, 125034), (1603, 124722), (1638, 122057), (1722, 116103), (2061, 97006), (2366, 84501), (2583, 77402), (2977, 67158), (3042, 65723), (3198, 62517), (3206, 62361), (3549, 56334), (3731, 53586), (4122, 48503), (4797, 41678), (4809, 41574), (5166, 38701), (5954, 33579), (6929, 28854), (7098, 28167), (7462, 26793), (8931, 22386), (9389, 21294), (9594, 20839), (9618, 20787), (10647, 18778), (11193, 17862), (13858, 14427)]