198913152

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^2\times {\mathrm{83}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 541583280

約数和(自身を除く): 342670128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 83, 96, 128, 158, 166, 192, 237, 249, 316, 332, 384, 474, 498, 632, 664, 948, 996, 1264, 1328, 1896, 1992, 2528, 2656, 3792, 3984, 5056, 5312, 6241, 6557, 7584, 7968, 10112, 10624, 12482, 13114, 15168, 15936, 18723, 19671, 24964, 26228, 30336, 31872, 37446, 39342, 49928, 52456, 74892, 78684, 99856, 104912, 149784, 157368, 199712, 209824, 299568, 314736, 399424, 419648, 518003, 599136, 629472, 798848, 839296, 1036006, 1198272, 1258944, 1554009, 2072012, 2396544, 2517888, 3108018, 4144024, 6216036, 8288048, 12432072, 16576096, 24864144, 33152192, 49728288, 66304384, 99456576, 198913152]

約数ペア:

[(1, 198913152), (2, 99456576), (3, 66304384), (4, 49728288), (6, 33152192), (8, 24864144), (12, 16576096), (16, 12432072), (24, 8288048), (32, 6216036), (48, 4144024), (64, 3108018), (79, 2517888), (83, 2396544), (96, 2072012), (128, 1554009), (158, 1258944), (166, 1198272), (192, 1036006), (237, 839296), (249, 798848), (316, 629472), (332, 599136), (384, 518003), (474, 419648), (498, 399424), (632, 314736), (664, 299568), (948, 209824), (996, 199712), (1264, 157368), (1328, 149784), (1896, 104912), (1992, 99856), (2528, 78684), (2656, 74892), (3792, 52456), (3984, 49928), (5056, 39342), (5312, 37446), (6241, 31872), (6557, 30336), (7584, 26228), (7968, 24964), (10112, 19671), (10624, 18723), (12482, 15936), (13114, 15168)]