184900144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 423972864

約数和(自身を除く): 239072720

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 211, 286, 383, 422, 572, 766, 844, 1144, 1532, 1688, 2288, 2321, 2743, 3064, 3376, 4213, 4642, 4979, 5486, 6128, 8426, 9284, 9958, 10972, 16852, 18568, 19916, 21944, 30173, 33704, 37136, 39832, 43888, 54769, 60346, 67408, 79664, 80813, 109538, 120692, 161626, 219076, 241384, 323252, 438152, 482768, 646504, 876304, 888943, 1050569, 1293008, 1777886, 2101138, 3555772, 4202276, 7111544, 8404552, 11556259, 14223088, 16809104, 23112518, 46225036, 92450072, 184900144]

約数ペア:

[(1, 184900144), (2, 92450072), (4, 46225036), (8, 23112518), (11, 16809104), (13, 14223088), (16, 11556259), (22, 8404552), (26, 7111544), (44, 4202276), (52, 3555772), (88, 2101138), (104, 1777886), (143, 1293008), (176, 1050569), (208, 888943), (211, 876304), (286, 646504), (383, 482768), (422, 438152), (572, 323252), (766, 241384), (844, 219076), (1144, 161626), (1532, 120692), (1688, 109538), (2288, 80813), (2321, 79664), (2743, 67408), (3064, 60346), (3376, 54769), (4213, 43888), (4642, 39832), (4979, 37136), (5486, 33704), (6128, 30173), (8426, 21944), (9284, 19916), (9958, 18568), (10972, 16852)]