168116224

素因数分解:

$2^{14}\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 60

約数和(自身を含む): 348116608

約数和(自身を除く): 180000384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 331, 496, 512, 662, 992, 1024, 1324, 1984, 2048, 2648, 3968, 4096, 5296, 7936, 8192, 10261, 10592, 15872, 16384, 20522, 21184, 31744, 41044, 42368, 63488, 82088, 84736, 126976, 164176, 169472, 253952, 328352, 338944, 507904, 656704, 677888, 1313408, 1355776, 2626816, 2711552, 5253632, 5423104, 10507264, 21014528, 42029056, 84058112, 168116224]

約数ペア:

[(1, 168116224), (2, 84058112), (4, 42029056), (8, 21014528), (16, 10507264), (31, 5423104), (32, 5253632), (62, 2711552), (64, 2626816), (124, 1355776), (128, 1313408), (248, 677888), (256, 656704), (331, 507904), (496, 338944), (512, 328352), (662, 253952), (992, 169472), (1024, 164176), (1324, 126976), (1984, 84736), (2048, 82088), (2648, 63488), (3968, 42368), (4096, 41044), (5296, 31744), (7936, 21184), (8192, 20522), (10261, 16384), (10592, 15872)]