196817152

素因数分解:

$2^8\times 7^1\times {\mathrm{109831}}^1$

素因数の和:109854

約数の個数: 36

約数和(自身を含む): 448993216

約数和(自身を除く): 252176064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 109831, 219662, 439324, 768817, 878648, 1537634, 1757296, 3075268, 3514592, 6150536, 7029184, 12301072, 14058368, 24602144, 28116736, 49204288, 98408576, 196817152]

約数ペア:

[(1, 196817152), (2, 98408576), (4, 49204288), (7, 28116736), (8, 24602144), (14, 14058368), (16, 12301072), (28, 7029184), (32, 6150536), (56, 3514592), (64, 3075268), (112, 1757296), (128, 1537634), (224, 878648), (256, 768817), (448, 439324), (896, 219662), (1792, 109831)]