206277207556

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1\times {\mathrm{641}}^1$

素因数の和:1541

約数の個数: 96

約数和(自身を含む): 421031858688

約数和(自身を除く): 214754651132

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 313, 503, 511, 626, 641, 1006, 1022, 1252, 1282, 2012, 2044, 2191, 2564, 3521, 4382, 4487, 7042, 8764, 8974, 14084, 17948, 22849, 36719, 45698, 46793, 73438, 91396, 93586, 146876, 157439, 159943, 187172, 200633, 257033, 314878, 319886, 322423, 327551, 401266, 514066, 629756, 639772, 644846, 655102, 802532, 1028132, 1102073, 1289692, 1310204, 1404431, 2204146, 2256961, 2808862, 4408292, 4513922, 5617724, 9027844, 11493047, 14646209, 22986094, 23536879, 29292418, 45972188, 47073758, 58584836, 80451329, 94147516, 100918399, 102523463, 160902658, 164758153, 201836798, 205046926, 321805316, 329516306, 403673596, 410093852, 659032612, 706428793, 1412857586, 2825715172, 7367043127, 14734086254, 29468172508, 51569301889, 103138603778, 206277207556]

約数ペア:

[(1, 206277207556), (2, 103138603778), (4, 51569301889), (7, 29468172508), (14, 14734086254), (28, 7367043127), (73, 2825715172), (146, 1412857586), (292, 706428793), (313, 659032612), (503, 410093852), (511, 403673596), (626, 329516306), (641, 321805316), (1006, 205046926), (1022, 201836798), (1252, 164758153), (1282, 160902658), (2012, 102523463), (2044, 100918399), (2191, 94147516), (2564, 80451329), (3521, 58584836), (4382, 47073758), (4487, 45972188), (7042, 29292418), (8764, 23536879), (8974, 22986094), (14084, 14646209), (17948, 11493047), (22849, 9027844), (36719, 5617724), (45698, 4513922), (46793, 4408292), (73438, 2808862), (91396, 2256961), (93586, 2204146), (146876, 1404431), (157439, 1310204), (159943, 1289692), (187172, 1102073), (200633, 1028132), (257033, 802532), (314878, 655102), (319886, 644846), (322423, 639772), (327551, 629756), (401266, 514066)]