216133372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8363}}^1$

素因数の和:8458

約数の個数: 48

約数和(自身を含む): 472131072

約数和(自身を除く): 255997700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 6461, 8363, 12922, 16726, 25844, 33452, 58541, 108719, 117082, 217438, 234164, 434876, 593773, 761033, 1187546, 1522066, 2375092, 3044132, 4156411, 7719049, 8312822, 15438098, 16625644, 30876196, 54033343, 108066686, 216133372]

約数ペア:

[(1, 216133372), (2, 108066686), (4, 54033343), (7, 30876196), (13, 16625644), (14, 15438098), (26, 8312822), (28, 7719049), (52, 4156411), (71, 3044132), (91, 2375092), (142, 1522066), (182, 1187546), (284, 761033), (364, 593773), (497, 434876), (923, 234164), (994, 217438), (1846, 117082), (1988, 108719), (3692, 58541), (6461, 33452), (8363, 25844), (12922, 16726)]