221165184

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{10867}}^1$

素因数の和:10937

約数の個数: 64

約数和(自身を含む): 598609440

約数和(自身を除く): 377444256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 10867, 20352, 21734, 32601, 43468, 65202, 86936, 130404, 173872, 260808, 347744, 521616, 575951, 695488, 1043232, 1151902, 1390976, 1727853, 2086464, 2303804, 3455706, 4172928, 4607608, 6911412, 9215216, 13822824, 18430432, 27645648, 36860864, 55291296, 73721728, 110582592, 221165184]

約数ペア:

[(1, 221165184), (2, 110582592), (3, 73721728), (4, 55291296), (6, 36860864), (8, 27645648), (12, 18430432), (16, 13822824), (24, 9215216), (32, 6911412), (48, 4607608), (53, 4172928), (64, 3455706), (96, 2303804), (106, 2086464), (128, 1727853), (159, 1390976), (192, 1151902), (212, 1043232), (318, 695488), (384, 575951), (424, 521616), (636, 347744), (848, 260808), (1272, 173872), (1696, 130404), (2544, 86936), (3392, 65202), (5088, 43468), (6784, 32601), (10176, 21734), (10867, 20352)]