201513632

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 407750112

約数和(自身を除く): 206236480

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 131, 212, 262, 424, 524, 848, 907, 1048, 1696, 1814, 2096, 3628, 4192, 6943, 7256, 13886, 14512, 27772, 29024, 48071, 55544, 96142, 111088, 118817, 192284, 222176, 237634, 384568, 475268, 769136, 950536, 1538272, 1901072, 3802144, 6297301, 12594602, 25189204, 50378408, 100756816, 201513632]

約数ペア:

[(1, 201513632), (2, 100756816), (4, 50378408), (8, 25189204), (16, 12594602), (32, 6297301), (53, 3802144), (106, 1901072), (131, 1538272), (212, 950536), (262, 769136), (424, 475268), (524, 384568), (848, 237634), (907, 222176), (1048, 192284), (1696, 118817), (1814, 111088), (2096, 96142), (3628, 55544), (4192, 48071), (6943, 29024), (7256, 27772), (13886, 14512)]