204746007032

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6547}}^1\times {\mathrm{7069}}^1$

素因数の和:13708

約数の個数: 64

約数和(自身を含む): 444425856000

約数和(自身を除く): 239679848968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 6547, 7069, 13094, 14138, 26188, 28276, 45829, 49483, 52376, 56552, 91658, 98966, 183316, 197932, 366632, 395864, 517213, 558451, 1034426, 1116902, 2068852, 2233804, 3620491, 3909157, 4137704, 4467608, 7240982, 7818314, 14481964, 15636628, 28963928, 31273256, 46280743, 92561486, 185122972, 323965201, 370245944, 647930402, 1295860804, 2591721608, 3656178697, 7312357394, 14624714788, 25593250879, 29249429576, 51186501758, 102373003516, 204746007032]

約数ペア:

[(1, 204746007032), (2, 102373003516), (4, 51186501758), (7, 29249429576), (8, 25593250879), (14, 14624714788), (28, 7312357394), (56, 3656178697), (79, 2591721608), (158, 1295860804), (316, 647930402), (553, 370245944), (632, 323965201), (1106, 185122972), (2212, 92561486), (4424, 46280743), (6547, 31273256), (7069, 28963928), (13094, 15636628), (14138, 14481964), (26188, 7818314), (28276, 7240982), (45829, 4467608), (49483, 4137704), (52376, 3909157), (56552, 3620491), (91658, 2233804), (98966, 2068852), (183316, 1116902), (197932, 1034426), (366632, 558451), (395864, 517213)]