140852016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{51481}}^1$

素因数の和:51514

約数の個数: 60

約数和(自身を含む): 414944920

約数和(自身を除く): 274092904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 51481, 102962, 154443, 205924, 308886, 411848, 463329, 617772, 823696, 926658, 978139, 1235544, 1853316, 1956278, 2471088, 2934417, 3706632, 3912556, 5868834, 7413264, 7825112, 8803251, 11737668, 15650224, 17606502, 23475336, 35213004, 46950672, 70426008, 140852016]

約数ペア:

[(1, 140852016), (2, 70426008), (3, 46950672), (4, 35213004), (6, 23475336), (8, 17606502), (9, 15650224), (12, 11737668), (16, 8803251), (18, 7825112), (19, 7413264), (24, 5868834), (36, 3912556), (38, 3706632), (48, 2934417), (57, 2471088), (72, 1956278), (76, 1853316), (114, 1235544), (144, 978139), (152, 926658), (171, 823696), (228, 617772), (304, 463329), (342, 411848), (456, 308886), (684, 205924), (912, 154443), (1368, 102962), (2736, 51481)]