133731612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4051}}^1$

素因数の和:4199

約数の個数: 72

約数和(自身を含む): 389380992

約数和(自身を除く): 255649380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4051, 4716, 5502, 8102, 8253, 11004, 12153, 16204, 16506, 24306, 28357, 33012, 36459, 48612, 56714, 72918, 85071, 113428, 145836, 170142, 255213, 340284, 510426, 530681, 1020852, 1061362, 1592043, 2122724, 3184086, 3714767, 4776129, 6368172, 7429534, 9552258, 11144301, 14859068, 19104516, 22288602, 33432903, 44577204, 66865806, 133731612]

約数ペア:

[(1, 133731612), (2, 66865806), (3, 44577204), (4, 33432903), (6, 22288602), (7, 19104516), (9, 14859068), (12, 11144301), (14, 9552258), (18, 7429534), (21, 6368172), (28, 4776129), (36, 3714767), (42, 3184086), (63, 2122724), (84, 1592043), (126, 1061362), (131, 1020852), (252, 530681), (262, 510426), (393, 340284), (524, 255213), (786, 170142), (917, 145836), (1179, 113428), (1572, 85071), (1834, 72918), (2358, 56714), (2751, 48612), (3668, 36459), (4051, 33012), (4716, 28357), (5502, 24306), (8102, 16506), (8253, 16204), (11004, 12153)]