221083872

素因数分解:

$2^5\times 3^1\times {\mathrm{719}}^1\times {\mathrm{3203}}^1$

素因数の和:3935

約数の個数: 48

約数和(自身を含む): 581333760

約数和(自身を除く): 360249888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 719, 1438, 2157, 2876, 3203, 4314, 5752, 6406, 8628, 9609, 11504, 12812, 17256, 19218, 23008, 25624, 34512, 38436, 51248, 69024, 76872, 102496, 153744, 307488, 2302957, 4605914, 6908871, 9211828, 13817742, 18423656, 27635484, 36847312, 55270968, 73694624, 110541936, 221083872]

約数ペア:

[(1, 221083872), (2, 110541936), (3, 73694624), (4, 55270968), (6, 36847312), (8, 27635484), (12, 18423656), (16, 13817742), (24, 9211828), (32, 6908871), (48, 4605914), (96, 2302957), (719, 307488), (1438, 153744), (2157, 102496), (2876, 76872), (3203, 69024), (4314, 51248), (5752, 38436), (6406, 34512), (8628, 25624), (9609, 23008), (11504, 19218), (12812, 17256)]