237319264

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6269}}^1$

素因数の和:6312

約数の個数: 72

約数和(自身を含む): 578294640

約数和(自身を除く): 340975376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 6269, 9464, 12538, 18928, 25076, 37856, 43883, 50152, 81497, 87766, 100304, 162994, 175532, 200608, 325988, 351064, 570479, 651976, 702128, 1059461, 1140958, 1303952, 1404256, 2118922, 2281916, 2607904, 4237844, 4563832, 7416227, 8475688, 9127664, 14832454, 16951376, 18255328, 29664908, 33902752, 59329816, 118659632, 237319264]

約数ペア:

[(1, 237319264), (2, 118659632), (4, 59329816), (7, 33902752), (8, 29664908), (13, 18255328), (14, 16951376), (16, 14832454), (26, 9127664), (28, 8475688), (32, 7416227), (52, 4563832), (56, 4237844), (91, 2607904), (104, 2281916), (112, 2118922), (169, 1404256), (182, 1303952), (208, 1140958), (224, 1059461), (338, 702128), (364, 651976), (416, 570479), (676, 351064), (728, 325988), (1183, 200608), (1352, 175532), (1456, 162994), (2366, 100304), (2704, 87766), (2912, 81497), (4732, 50152), (5408, 43883), (6269, 37856), (9464, 25076), (12538, 18928)]