217760364784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{8854927}}^1$

素因数の和:8855017

約数の個数: 40

約数和(自身を含む): 444694484160

約数和(自身を除く): 226934119376

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 848, 1537, 3074, 6148, 12296, 24592, 8854927, 17709854, 35419708, 70839416, 141678832, 256792883, 469311131, 513585766, 938622262, 1027171532, 1877244524, 2054343064, 3754489048, 4108686128, 7508978096, 13610022799, 27220045598, 54440091196, 108880182392, 217760364784]

約数ペア:

[(1, 217760364784), (2, 108880182392), (4, 54440091196), (8, 27220045598), (16, 13610022799), (29, 7508978096), (53, 4108686128), (58, 3754489048), (106, 2054343064), (116, 1877244524), (212, 1027171532), (232, 938622262), (424, 513585766), (464, 469311131), (848, 256792883), (1537, 141678832), (3074, 70839416), (6148, 35419708), (12296, 17709854), (24592, 8854927)]