395030196

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:707

約数の個数: 120

約数和(自身を含む): 1133489280

約数和(自身を除く): 738459084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 271, 297, 324, 396, 409, 542, 594, 813, 818, 891, 1084, 1188, 1227, 1626, 1636, 1782, 2439, 2454, 2981, 3252, 3564, 3681, 4499, 4878, 4908, 5962, 7317, 7362, 8943, 8998, 9756, 11043, 11924, 13497, 14634, 14724, 17886, 17996, 21951, 22086, 26829, 26994, 29268, 33129, 35772, 40491, 43902, 44172, 53658, 53988, 66258, 80487, 80982, 87804, 107316, 110839, 121473, 132516, 160974, 161964, 221678, 241461, 242946, 321948, 332517, 364419, 443356, 482922, 485892, 665034, 728838, 965844, 997551, 1219229, 1330068, 1457676, 1995102, 2438458, 2992653, 3657687, 3990204, 4876916, 5985306, 7315374, 8977959, 10973061, 11970612, 14630748, 17955918, 21946122, 32919183, 35911836, 43892244, 65838366, 98757549, 131676732, 197515098, 395030196]

約数ペア:

[(1, 395030196), (2, 197515098), (3, 131676732), (4, 98757549), (6, 65838366), (9, 43892244), (11, 35911836), (12, 32919183), (18, 21946122), (22, 17955918), (27, 14630748), (33, 11970612), (36, 10973061), (44, 8977959), (54, 7315374), (66, 5985306), (81, 4876916), (99, 3990204), (108, 3657687), (132, 2992653), (162, 2438458), (198, 1995102), (271, 1457676), (297, 1330068), (324, 1219229), (396, 997551), (409, 965844), (542, 728838), (594, 665034), (813, 485892), (818, 482922), (891, 443356), (1084, 364419), (1188, 332517), (1227, 321948), (1626, 242946), (1636, 241461), (1782, 221678), (2439, 161964), (2454, 160974), (2981, 132516), (3252, 121473), (3564, 110839), (3681, 107316), (4499, 87804), (4878, 80982), (4908, 80487), (5962, 66258), (7317, 53988), (7362, 53658), (8943, 44172), (8998, 43902), (9756, 40491), (11043, 35772), (11924, 33129), (13497, 29268), (14634, 26994), (14724, 26829), (17886, 22086), (17996, 21951)]