206250072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3709}}^1$

素因数の和:4056

約数の個数: 64

約数和(自身を含む): 591225600

約数和(自身を除く): 384975528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 3709, 3972, 4634, 6951, 7418, 7944, 9268, 11127, 13902, 14836, 18536, 22254, 25963, 27804, 29672, 44508, 51926, 55608, 77889, 89016, 103852, 155778, 207704, 311556, 623112, 1227679, 2455358, 3683037, 4910716, 7366074, 8593753, 9821432, 14732148, 17187506, 25781259, 29464296, 34375012, 51562518, 68750024, 103125036, 206250072]

約数ペア:

[(1, 206250072), (2, 103125036), (3, 68750024), (4, 51562518), (6, 34375012), (7, 29464296), (8, 25781259), (12, 17187506), (14, 14732148), (21, 9821432), (24, 8593753), (28, 7366074), (42, 4910716), (56, 3683037), (84, 2455358), (168, 1227679), (331, 623112), (662, 311556), (993, 207704), (1324, 155778), (1986, 103852), (2317, 89016), (2648, 77889), (3709, 55608), (3972, 51926), (4634, 44508), (6951, 29672), (7418, 27804), (7944, 25963), (9268, 22254), (11127, 18536), (13902, 14836)]