237085952

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 505276800

約数和(自身を除く): 268190848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 152, 158, 256, 304, 316, 608, 617, 632, 1216, 1234, 1264, 1501, 2432, 2468, 2528, 3002, 4864, 4936, 5056, 6004, 9872, 10112, 11723, 12008, 19744, 20224, 23446, 24016, 39488, 46892, 48032, 48743, 78976, 93784, 96064, 97486, 157952, 187568, 192128, 194972, 375136, 384256, 389944, 750272, 779888, 926117, 1500544, 1559776, 1852234, 3001088, 3119552, 3704468, 6239104, 7408936, 12478208, 14817872, 29635744, 59271488, 118542976, 237085952]

約数ペア:

[(1, 237085952), (2, 118542976), (4, 59271488), (8, 29635744), (16, 14817872), (19, 12478208), (32, 7408936), (38, 6239104), (64, 3704468), (76, 3119552), (79, 3001088), (128, 1852234), (152, 1559776), (158, 1500544), (256, 926117), (304, 779888), (316, 750272), (608, 389944), (617, 384256), (632, 375136), (1216, 194972), (1234, 192128), (1264, 187568), (1501, 157952), (2432, 97486), (2468, 96064), (2528, 93784), (3002, 78976), (4864, 48743), (4936, 48032), (5056, 46892), (6004, 39488), (9872, 24016), (10112, 23446), (11723, 20224), (12008, 19744)]