198561928872

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{616361}}^1$

素因数の和:616834

約数の個数: 64

約数和(自身を含む): 513602127360

約数和(自身を除く): 315040198488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 433, 744, 866, 1299, 1732, 2598, 3464, 5196, 10392, 13423, 26846, 40269, 53692, 80538, 107384, 161076, 322152, 616361, 1232722, 1849083, 2465444, 3698166, 4930888, 7396332, 14792664, 19107191, 38214382, 57321573, 76428764, 114643146, 152857528, 229286292, 266884313, 458572584, 533768626, 800652939, 1067537252, 1601305878, 2135074504, 3202611756, 6405223512, 8273413703, 16546827406, 24820241109, 33093654812, 49640482218, 66187309624, 99280964436, 198561928872]

約数ペア:

[(1, 198561928872), (2, 99280964436), (3, 66187309624), (4, 49640482218), (6, 33093654812), (8, 24820241109), (12, 16546827406), (24, 8273413703), (31, 6405223512), (62, 3202611756), (93, 2135074504), (124, 1601305878), (186, 1067537252), (248, 800652939), (372, 533768626), (433, 458572584), (744, 266884313), (866, 229286292), (1299, 152857528), (1732, 114643146), (2598, 76428764), (3464, 57321573), (5196, 38214382), (10392, 19107191), (13423, 14792664), (26846, 7396332), (40269, 4930888), (53692, 3698166), (80538, 2465444), (107384, 1849083), (161076, 1232722), (322152, 616361)]