229736898

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:741

約数の個数: 80

約数和(自身を含む): 540144000

約数和(自身を除く): 310407102

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 79, 81, 87, 158, 162, 174, 237, 261, 474, 522, 619, 711, 783, 1238, 1422, 1566, 1857, 2133, 2291, 2349, 3714, 4266, 4582, 4698, 5571, 6399, 6873, 11142, 12798, 13746, 16713, 17951, 20619, 33426, 35902, 41238, 48901, 50139, 53853, 61857, 97802, 100278, 107706, 123714, 146703, 161559, 185571, 293406, 323118, 371142, 440109, 484677, 880218, 969354, 1320327, 1418129, 1454031, 2640654, 2836258, 2908062, 3960981, 4254387, 7921962, 8508774, 12763161, 25526322, 38289483, 76578966, 114868449, 229736898]

約数ペア:

[(1, 229736898), (2, 114868449), (3, 76578966), (6, 38289483), (9, 25526322), (18, 12763161), (27, 8508774), (29, 7921962), (54, 4254387), (58, 3960981), (79, 2908062), (81, 2836258), (87, 2640654), (158, 1454031), (162, 1418129), (174, 1320327), (237, 969354), (261, 880218), (474, 484677), (522, 440109), (619, 371142), (711, 323118), (783, 293406), (1238, 185571), (1422, 161559), (1566, 146703), (1857, 123714), (2133, 107706), (2291, 100278), (2349, 97802), (3714, 61857), (4266, 53853), (4582, 50139), (4698, 48901), (5571, 41238), (6399, 35902), (6873, 33426), (11142, 20619), (12798, 17951), (13746, 16713)]