204626412

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{6791}}^1$

素因数の和:6841

約数の個数: 72

約数和(自身を含む): 553792512

約数和(自身を除く): 349166100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5022, 6791, 7533, 10044, 13582, 15066, 20373, 27164, 30132, 40746, 61119, 81492, 122238, 183357, 210521, 244476, 366714, 421042, 550071, 631563, 733428, 842084, 1100142, 1263126, 1650213, 1894689, 2200284, 2526252, 3300426, 3789378, 5684067, 6600852, 7578756, 11368134, 17052201, 22736268, 34104402, 51156603, 68208804, 102313206, 204626412]

約数ペア:

[(1, 204626412), (2, 102313206), (3, 68208804), (4, 51156603), (6, 34104402), (9, 22736268), (12, 17052201), (18, 11368134), (27, 7578756), (31, 6600852), (36, 5684067), (54, 3789378), (62, 3300426), (81, 2526252), (93, 2200284), (108, 1894689), (124, 1650213), (162, 1263126), (186, 1100142), (243, 842084), (279, 733428), (324, 631563), (372, 550071), (486, 421042), (558, 366714), (837, 244476), (972, 210521), (1116, 183357), (1674, 122238), (2511, 81492), (3348, 61119), (5022, 40746), (6791, 30132), (7533, 27164), (10044, 20373), (13582, 15066)]