220163184

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{8941}}^1$

素因数の和:8980

約数の個数: 100

約数和(自身を含む): 670828840

約数和(自身を除く): 450665656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 8941, 12312, 17882, 24624, 26823, 35764, 53646, 71528, 80469, 107292, 143056, 160938, 169879, 214584, 241407, 321876, 339758, 429168, 482814, 509637, 643752, 679516, 724221, 965628, 1019274, 1287504, 1359032, 1448442, 1528911, 1931256, 2038548, 2718064, 2896884, 3057822, 3862512, 4077096, 4586733, 5793768, 6115644, 8154192, 9173466, 11587536, 12231288, 13760199, 18346932, 24462576, 27520398, 36693864, 55040796, 73387728, 110081592, 220163184]

約数ペア:

[(1, 220163184), (2, 110081592), (3, 73387728), (4, 55040796), (6, 36693864), (8, 27520398), (9, 24462576), (12, 18346932), (16, 13760199), (18, 12231288), (19, 11587536), (24, 9173466), (27, 8154192), (36, 6115644), (38, 5793768), (48, 4586733), (54, 4077096), (57, 3862512), (72, 3057822), (76, 2896884), (81, 2718064), (108, 2038548), (114, 1931256), (144, 1528911), (152, 1448442), (162, 1359032), (171, 1287504), (216, 1019274), (228, 965628), (304, 724221), (324, 679516), (342, 643752), (432, 509637), (456, 482814), (513, 429168), (648, 339758), (684, 321876), (912, 241407), (1026, 214584), (1296, 169879), (1368, 160938), (1539, 143056), (2052, 107292), (2736, 80469), (3078, 71528), (4104, 53646), (6156, 35764), (8208, 26823), (8941, 24624), (12312, 17882)]