20231000192

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{528611}}^1$

素因数の和:528661

約数の個数: 64

約数和(自身を含む): 45291476160

約数和(自身を除く): 25060475968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 2392, 2944, 4784, 9568, 19136, 38272, 528611, 1057222, 2114444, 4228888, 6871943, 8457776, 12158053, 13743886, 16915552, 24316106, 27487772, 33831104, 48632212, 54975544, 67662208, 97264424, 109951088, 158054689, 194528848, 219902176, 316109378, 389057696, 439804352, 632218756, 778115392, 879608704, 1264437512, 1556230784, 2528875024, 5057750048, 10115500096, 20231000192]

約数ペア:

[(1, 20231000192), (2, 10115500096), (4, 5057750048), (8, 2528875024), (13, 1556230784), (16, 1264437512), (23, 879608704), (26, 778115392), (32, 632218756), (46, 439804352), (52, 389057696), (64, 316109378), (92, 219902176), (104, 194528848), (128, 158054689), (184, 109951088), (208, 97264424), (299, 67662208), (368, 54975544), (416, 48632212), (598, 33831104), (736, 27487772), (832, 24316106), (1196, 16915552), (1472, 13743886), (1664, 12158053), (2392, 8457776), (2944, 6871943), (4784, 4228888), (9568, 2114444), (19136, 1057222), (38272, 528611)]