101021952

素因数分解:

$2^8\times 3^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 270625600

約数和(自身を除く): 169603648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 256, 384, 398, 597, 661, 768, 796, 1194, 1322, 1592, 1983, 2388, 2644, 3184, 3966, 4776, 5288, 6368, 7932, 9552, 10576, 12736, 15864, 19104, 21152, 25472, 31728, 38208, 42304, 50944, 63456, 76416, 84608, 126912, 131539, 152832, 169216, 253824, 263078, 394617, 507648, 526156, 789234, 1052312, 1578468, 2104624, 3156936, 4209248, 6313872, 8418496, 12627744, 16836992, 25255488, 33673984, 50510976, 101021952]

約数ペア:

[(1, 101021952), (2, 50510976), (3, 33673984), (4, 25255488), (6, 16836992), (8, 12627744), (12, 8418496), (16, 6313872), (24, 4209248), (32, 3156936), (48, 2104624), (64, 1578468), (96, 1052312), (128, 789234), (192, 526156), (199, 507648), (256, 394617), (384, 263078), (398, 253824), (597, 169216), (661, 152832), (768, 131539), (796, 126912), (1194, 84608), (1322, 76416), (1592, 63456), (1983, 50944), (2388, 42304), (2644, 38208), (3184, 31728), (3966, 25472), (4776, 21152), (5288, 19104), (6368, 15864), (7932, 12736), (9552, 10576)]