201131826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3529}}^1$

素因数の和:3623

約数の個数: 64

約数和(自身を含む): 487987200

約数和(自身を除く): 286855374

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 59, 69, 118, 138, 161, 177, 322, 354, 413, 483, 826, 966, 1239, 1357, 2478, 2714, 3529, 4071, 7058, 8142, 9499, 10587, 18998, 21174, 24703, 28497, 49406, 56994, 74109, 81167, 148218, 162334, 208211, 243501, 416422, 487002, 568169, 624633, 1136338, 1249266, 1457477, 1704507, 2914954, 3409014, 4372431, 4788853, 8744862, 9577706, 14366559, 28733118, 33521971, 67043942, 100565913, 201131826]

約数ペア:

[(1, 201131826), (2, 100565913), (3, 67043942), (6, 33521971), (7, 28733118), (14, 14366559), (21, 9577706), (23, 8744862), (42, 4788853), (46, 4372431), (59, 3409014), (69, 2914954), (118, 1704507), (138, 1457477), (161, 1249266), (177, 1136338), (322, 624633), (354, 568169), (413, 487002), (483, 416422), (826, 243501), (966, 208211), (1239, 162334), (1357, 148218), (2478, 81167), (2714, 74109), (3529, 56994), (4071, 49406), (7058, 28497), (8142, 24703), (9499, 21174), (10587, 18998)]