131568768

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6011}}^1$

素因数の和:6050

約数の個数: 96

約数和(自身を含む): 398595600

約数和(自身を除く): 267026832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 6011, 7296, 10944, 12022, 18033, 21888, 24044, 36066, 48088, 54099, 72132, 96176, 108198, 114209, 144264, 192352, 216396, 228418, 288528, 342627, 384704, 432792, 456836, 577056, 685254, 769408, 865584, 913672, 1027881, 1154112, 1370508, 1731168, 1827344, 2055762, 2308224, 2741016, 3462336, 3654688, 4111524, 5482032, 6924672, 7309376, 8223048, 10964064, 14618752, 16446096, 21928128, 32892192, 43856256, 65784384, 131568768]

約数ペア:

[(1, 131568768), (2, 65784384), (3, 43856256), (4, 32892192), (6, 21928128), (8, 16446096), (9, 14618752), (12, 10964064), (16, 8223048), (18, 7309376), (19, 6924672), (24, 5482032), (32, 4111524), (36, 3654688), (38, 3462336), (48, 2741016), (57, 2308224), (64, 2055762), (72, 1827344), (76, 1731168), (96, 1370508), (114, 1154112), (128, 1027881), (144, 913672), (152, 865584), (171, 769408), (192, 685254), (228, 577056), (288, 456836), (304, 432792), (342, 384704), (384, 342627), (456, 288528), (576, 228418), (608, 216396), (684, 192352), (912, 144264), (1152, 114209), (1216, 108198), (1368, 96176), (1824, 72132), (2432, 54099), (2736, 48088), (3648, 36066), (5472, 24044), (6011, 21888), (7296, 18033), (10944, 12022)]