147888832

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:478

約数の個数: 112

約数和(自身を含む): 367548160

約数和(自身を除く): 219659328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 134, 182, 208, 224, 268, 364, 379, 416, 448, 469, 536, 728, 758, 832, 871, 938, 1072, 1456, 1516, 1742, 1876, 2144, 2653, 2912, 3032, 3484, 3752, 4288, 4927, 5306, 5824, 6064, 6097, 6968, 7504, 9854, 10612, 12128, 12194, 13936, 15008, 19708, 21224, 24256, 24388, 25393, 27872, 30016, 34489, 39416, 42448, 48776, 50786, 55744, 68978, 78832, 84896, 97552, 101572, 137956, 157664, 169792, 177751, 195104, 203144, 275912, 315328, 330109, 355502, 390208, 406288, 551824, 660218, 711004, 812576, 1103648, 1320436, 1422008, 1625152, 2207296, 2310763, 2640872, 2844016, 4621526, 5281744, 5688032, 9243052, 10563488, 11376064, 18486104, 21126976, 36972208, 73944416, 147888832]

約数ペア:

[(1, 147888832), (2, 73944416), (4, 36972208), (7, 21126976), (8, 18486104), (13, 11376064), (14, 10563488), (16, 9243052), (26, 5688032), (28, 5281744), (32, 4621526), (52, 2844016), (56, 2640872), (64, 2310763), (67, 2207296), (91, 1625152), (104, 1422008), (112, 1320436), (134, 1103648), (182, 812576), (208, 711004), (224, 660218), (268, 551824), (364, 406288), (379, 390208), (416, 355502), (448, 330109), (469, 315328), (536, 275912), (728, 203144), (758, 195104), (832, 177751), (871, 169792), (938, 157664), (1072, 137956), (1456, 101572), (1516, 97552), (1742, 84896), (1876, 78832), (2144, 68978), (2653, 55744), (2912, 50786), (3032, 48776), (3484, 42448), (3752, 39416), (4288, 34489), (4927, 30016), (5306, 27872), (5824, 25393), (6064, 24388), (6097, 24256), (6968, 21224), (7504, 19708), (9854, 15008), (10612, 13936), (12128, 12194)]