189585504

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{28621}}^1$

素因数の和:28660

約数の個数: 72

約数和(自身を含む): 562594032

約数和(自身を除く): 373008528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 28621, 57242, 85863, 114484, 171726, 228968, 257589, 343452, 457936, 515178, 658283, 686904, 915872, 1030356, 1316566, 1373808, 1974849, 2060712, 2633132, 2747616, 3949698, 4121424, 5266264, 5924547, 7899396, 8242848, 10532528, 11849094, 15798792, 21065056, 23698188, 31597584, 47396376, 63195168, 94792752, 189585504]

約数ペア:

[(1, 189585504), (2, 94792752), (3, 63195168), (4, 47396376), (6, 31597584), (8, 23698188), (9, 21065056), (12, 15798792), (16, 11849094), (18, 10532528), (23, 8242848), (24, 7899396), (32, 5924547), (36, 5266264), (46, 4121424), (48, 3949698), (69, 2747616), (72, 2633132), (92, 2060712), (96, 1974849), (138, 1373808), (144, 1316566), (184, 1030356), (207, 915872), (276, 686904), (288, 658283), (368, 515178), (414, 457936), (552, 343452), (736, 257589), (828, 228968), (1104, 171726), (1656, 114484), (2208, 85863), (3312, 57242), (6624, 28621)]