212480604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5303}}^1$

素因数の和:5376

約数の個数: 96

約数和(自身を含む): 641571840

約数和(自身を除く): 429091236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 371, 378, 477, 636, 742, 756, 954, 1113, 1431, 1484, 1908, 2226, 2862, 3339, 4452, 5303, 5724, 6678, 10017, 10606, 13356, 15909, 20034, 21212, 31818, 37121, 40068, 47727, 63636, 74242, 95454, 111363, 143181, 148484, 190908, 222726, 281059, 286362, 334089, 445452, 562118, 572724, 668178, 843177, 1002267, 1124236, 1336356, 1686354, 1967413, 2004534, 2529531, 3372708, 3934826, 4009068, 5059062, 5902239, 7588593, 7869652, 10118124, 11804478, 15177186, 17706717, 23608956, 30354372, 35413434, 53120151, 70826868, 106240302, 212480604]

約数ペア:

[(1, 212480604), (2, 106240302), (3, 70826868), (4, 53120151), (6, 35413434), (7, 30354372), (9, 23608956), (12, 17706717), (14, 15177186), (18, 11804478), (21, 10118124), (27, 7869652), (28, 7588593), (36, 5902239), (42, 5059062), (53, 4009068), (54, 3934826), (63, 3372708), (84, 2529531), (106, 2004534), (108, 1967413), (126, 1686354), (159, 1336356), (189, 1124236), (212, 1002267), (252, 843177), (318, 668178), (371, 572724), (378, 562118), (477, 445452), (636, 334089), (742, 286362), (756, 281059), (954, 222726), (1113, 190908), (1431, 148484), (1484, 143181), (1908, 111363), (2226, 95454), (2862, 74242), (3339, 63636), (4452, 47727), (5303, 40068), (5724, 37121), (6678, 31818), (10017, 21212), (10606, 20034), (13356, 15909)]