201478698

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 473472000

約数和(自身を除く): 271993302

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 359, 513, 547, 718, 1026, 1077, 1094, 1641, 2154, 3231, 3282, 4923, 6462, 6821, 9693, 9846, 10393, 13642, 14769, 19386, 20463, 20786, 29538, 31179, 40926, 61389, 62358, 93537, 122778, 184167, 187074, 196373, 280611, 368334, 392746, 561222, 589119, 1178238, 1767357, 3534714, 3731087, 5302071, 7462174, 10604142, 11193261, 22386522, 33579783, 67159566, 100739349, 201478698]

約数ペア:

[(1, 201478698), (2, 100739349), (3, 67159566), (6, 33579783), (9, 22386522), (18, 11193261), (19, 10604142), (27, 7462174), (38, 5302071), (54, 3731087), (57, 3534714), (114, 1767357), (171, 1178238), (342, 589119), (359, 561222), (513, 392746), (547, 368334), (718, 280611), (1026, 196373), (1077, 187074), (1094, 184167), (1641, 122778), (2154, 93537), (3231, 62358), (3282, 61389), (4923, 40926), (6462, 31179), (6821, 29538), (9693, 20786), (9846, 20463), (10393, 19386), (13642, 14769)]