242053312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3069

約数の個数: 56

約数和(自身を含む): 513323840

約数和(自身を除く): 271270528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 134, 152, 268, 304, 536, 608, 1072, 1216, 1273, 2144, 2546, 2971, 4288, 5092, 5942, 10184, 11884, 20368, 23768, 40736, 47536, 56449, 81472, 95072, 112898, 190144, 199057, 225796, 398114, 451592, 796228, 903184, 1592456, 1806368, 3184912, 3612736, 3782083, 6369824, 7564166, 12739648, 15128332, 30256664, 60513328, 121026656, 242053312]

約数ペア:

[(1, 242053312), (2, 121026656), (4, 60513328), (8, 30256664), (16, 15128332), (19, 12739648), (32, 7564166), (38, 6369824), (64, 3782083), (67, 3612736), (76, 3184912), (134, 1806368), (152, 1592456), (268, 903184), (304, 796228), (536, 451592), (608, 398114), (1072, 225796), (1216, 199057), (1273, 190144), (2144, 112898), (2546, 95072), (2971, 81472), (4288, 56449), (5092, 47536), (5942, 40736), (10184, 23768), (11884, 20368)]