210824156416

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{67853}}^1$

素因数の和:68151

約数の個数: 72

約数和(自身を含む): 430643553480

約数和(自身を除く): 219819397064

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 229, 256, 424, 458, 848, 916, 1696, 1832, 3392, 3664, 6784, 7328, 12137, 13568, 14656, 24274, 29312, 48548, 58624, 67853, 97096, 135706, 194192, 271412, 388384, 542824, 776768, 1085648, 1553536, 2171296, 3107072, 3596209, 4342592, 7192418, 8685184, 14384836, 15538337, 17370368, 28769672, 31076674, 57539344, 62153348, 115078688, 124306696, 230157376, 248613392, 460314752, 497226784, 823531861, 920629504, 994453568, 1647063722, 1988907136, 3294127444, 3977814272, 6588254888, 13176509776, 26353019552, 52706039104, 105412078208, 210824156416]

約数ペア:

[(1, 210824156416), (2, 105412078208), (4, 52706039104), (8, 26353019552), (16, 13176509776), (32, 6588254888), (53, 3977814272), (64, 3294127444), (106, 1988907136), (128, 1647063722), (212, 994453568), (229, 920629504), (256, 823531861), (424, 497226784), (458, 460314752), (848, 248613392), (916, 230157376), (1696, 124306696), (1832, 115078688), (3392, 62153348), (3664, 57539344), (6784, 31076674), (7328, 28769672), (12137, 17370368), (13568, 15538337), (14656, 14384836), (24274, 8685184), (29312, 7192418), (48548, 4342592), (58624, 3596209), (67853, 3107072), (97096, 2171296), (135706, 1553536), (194192, 1085648), (271412, 776768), (388384, 542824)]