197093213104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2900477}}^1$

素因数の和:2900653

約数の個数: 40

約数和(自身を含む): 397063836288

約数和(自身を除く): 199970623184

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 248, 274, 496, 548, 1096, 2192, 4247, 8494, 16988, 33976, 67952, 2900477, 5800954, 11601908, 23203816, 46407632, 89914787, 179829574, 359659148, 397365349, 719318296, 794730698, 1438636592, 1589461396, 3178922792, 6357845584, 12318325819, 24636651638, 49273303276, 98546606552, 197093213104]

約数ペア:

[(1, 197093213104), (2, 98546606552), (4, 49273303276), (8, 24636651638), (16, 12318325819), (31, 6357845584), (62, 3178922792), (124, 1589461396), (137, 1438636592), (248, 794730698), (274, 719318296), (496, 397365349), (548, 359659148), (1096, 179829574), (2192, 89914787), (4247, 46407632), (8494, 23203816), (16988, 11601908), (33976, 5800954), (67952, 2900477)]