227788416

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3469}}^1$

素因数の和:3511

約数の個数: 128

約数和(自身を含む): 707880000

約数和(自身を除く): 480091584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3456, 3469, 3648, 4104, 5472, 6938, 7296, 8208, 10407, 10944, 13876, 16416, 20814, 21888, 27752, 31221, 32832, 41628, 55504, 62442, 65664, 65911, 83256, 93663, 111008, 124884, 131822, 166512, 187326, 197733, 222016, 249768, 263644, 333024, 374652, 395466, 444032, 499536, 527288, 593199, 666048, 749304, 790932, 999072, 1054576, 1186398, 1332096, 1498608, 1581864, 1779597, 1998144, 2109152, 2372796, 2997216, 3163728, 3559194, 3996288, 4218304, 4745592, 5994432, 6327456, 7118388, 8436608, 9491184, 11988864, 12654912, 14236776, 18982368, 25309824, 28473552, 37964736, 56947104, 75929472, 113894208, 227788416]

約数ペア:

[(1, 227788416), (2, 113894208), (3, 75929472), (4, 56947104), (6, 37964736), (8, 28473552), (9, 25309824), (12, 18982368), (16, 14236776), (18, 12654912), (19, 11988864), (24, 9491184), (27, 8436608), (32, 7118388), (36, 6327456), (38, 5994432), (48, 4745592), (54, 4218304), (57, 3996288), (64, 3559194), (72, 3163728), (76, 2997216), (96, 2372796), (108, 2109152), (114, 1998144), (128, 1779597), (144, 1581864), (152, 1498608), (171, 1332096), (192, 1186398), (216, 1054576), (228, 999072), (288, 790932), (304, 749304), (342, 666048), (384, 593199), (432, 527288), (456, 499536), (513, 444032), (576, 395466), (608, 374652), (684, 333024), (864, 263644), (912, 249768), (1026, 222016), (1152, 197733), (1216, 187326), (1368, 166512), (1728, 131822), (1824, 124884), (2052, 111008), (2432, 93663), (2736, 83256), (3456, 65911), (3469, 65664), (3648, 62442), (4104, 55504), (5472, 41628), (6938, 32832), (7296, 31221), (8208, 27752), (10407, 21888), (10944, 20814), (13876, 16416)]