209530699964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{147949}}^1$

素因数の和:148382

約数の個数: 48

約数和(自身を含む): 395949708000

約数和(自身を除く): 186419008036

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 353, 706, 1003, 1412, 2006, 4012, 6001, 12002, 20827, 24004, 41654, 83308, 147949, 295898, 354059, 591796, 708118, 1416236, 2515133, 5030266, 8728991, 10060532, 17457982, 34915964, 52225997, 104451994, 148392847, 208903988, 296785694, 593571388, 887841949, 1775683898, 3081333823, 3551367796, 6162667646, 12325335292, 52382674991, 104765349982, 209530699964]

約数ペア:

[(1, 209530699964), (2, 104765349982), (4, 52382674991), (17, 12325335292), (34, 6162667646), (59, 3551367796), (68, 3081333823), (118, 1775683898), (236, 887841949), (353, 593571388), (706, 296785694), (1003, 208903988), (1412, 148392847), (2006, 104451994), (4012, 52225997), (6001, 34915964), (12002, 17457982), (20827, 10060532), (24004, 8728991), (41654, 5030266), (83308, 2515133), (147949, 1416236), (295898, 708118), (354059, 591796)]