210619136

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9041}}^1$

素因数の和:9077

約数の個数: 72

約数和(自身を含む): 517491744

約数和(自身を除く): 306872608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 9041, 11648, 18082, 23296, 36164, 63287, 72328, 117533, 126574, 144656, 235066, 253148, 289312, 470132, 506296, 578624, 822731, 940264, 1012592, 1157248, 1645462, 1880528, 2025184, 2314496, 3290924, 3761056, 4050368, 6581848, 7522112, 8100736, 13163696, 15044224, 16201472, 26327392, 30088448, 52654784, 105309568, 210619136]

約数ペア:

[(1, 210619136), (2, 105309568), (4, 52654784), (7, 30088448), (8, 26327392), (13, 16201472), (14, 15044224), (16, 13163696), (26, 8100736), (28, 7522112), (32, 6581848), (52, 4050368), (56, 3761056), (64, 3290924), (91, 2314496), (104, 2025184), (112, 1880528), (128, 1645462), (182, 1157248), (208, 1012592), (224, 940264), (256, 822731), (364, 578624), (416, 506296), (448, 470132), (728, 289312), (832, 253148), (896, 235066), (1456, 144656), (1664, 126574), (1792, 117533), (2912, 72328), (3328, 63287), (5824, 36164), (9041, 23296), (11648, 18082)]