255933132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3301}}^1$

素因数の和:3399

約数の個数: 96

約数和(自身を含む): 745565184

約数和(自身を除く): 489632052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 71, 78, 84, 91, 142, 156, 182, 213, 273, 284, 364, 426, 497, 546, 852, 923, 994, 1092, 1491, 1846, 1988, 2769, 2982, 3301, 3692, 5538, 5964, 6461, 6602, 9903, 11076, 12922, 13204, 19383, 19806, 23107, 25844, 38766, 39612, 42913, 46214, 69321, 77532, 85826, 92428, 128739, 138642, 171652, 234371, 257478, 277284, 300391, 468742, 514956, 600782, 703113, 901173, 937484, 1201564, 1406226, 1640597, 1802346, 2812452, 3046823, 3281194, 3604692, 4921791, 6093646, 6562388, 9140469, 9843582, 12187292, 18280938, 19687164, 21327761, 36561876, 42655522, 63983283, 85311044, 127966566, 255933132]

約数ペア:

[(1, 255933132), (2, 127966566), (3, 85311044), (4, 63983283), (6, 42655522), (7, 36561876), (12, 21327761), (13, 19687164), (14, 18280938), (21, 12187292), (26, 9843582), (28, 9140469), (39, 6562388), (42, 6093646), (52, 4921791), (71, 3604692), (78, 3281194), (84, 3046823), (91, 2812452), (142, 1802346), (156, 1640597), (182, 1406226), (213, 1201564), (273, 937484), (284, 901173), (364, 703113), (426, 600782), (497, 514956), (546, 468742), (852, 300391), (923, 277284), (994, 257478), (1092, 234371), (1491, 171652), (1846, 138642), (1988, 128739), (2769, 92428), (2982, 85826), (3301, 77532), (3692, 69321), (5538, 46214), (5964, 42913), (6461, 39612), (6602, 38766), (9903, 25844), (11076, 23107), (12922, 19806), (13204, 19383)]