218916009598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{266797}}^1$

素因数の和:266993

約数の個数: 64

約数和(自身を含む): 408777223680

約数和(自身を除く): 189861214082

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 151, 209, 247, 286, 302, 418, 494, 1661, 1963, 2717, 2869, 3322, 3926, 5434, 5738, 21593, 31559, 37297, 43186, 63118, 74594, 266797, 410267, 533594, 820534, 2934767, 3468361, 5069143, 5869534, 6936722, 10138286, 38151971, 40286347, 55760573, 65898859, 76303942, 80572694, 111521146, 131797718, 443149817, 523722511, 724887449, 765440593, 886299634, 1047445022, 1449774898, 1530881186, 5760947621, 8419846523, 9950727709, 11521895242, 16839693046, 19901455418, 109458004799, 218916009598]

約数ペア:

[(1, 218916009598), (2, 109458004799), (11, 19901455418), (13, 16839693046), (19, 11521895242), (22, 9950727709), (26, 8419846523), (38, 5760947621), (143, 1530881186), (151, 1449774898), (209, 1047445022), (247, 886299634), (286, 765440593), (302, 724887449), (418, 523722511), (494, 443149817), (1661, 131797718), (1963, 111521146), (2717, 80572694), (2869, 76303942), (3322, 65898859), (3926, 55760573), (5434, 40286347), (5738, 38151971), (21593, 10138286), (31559, 6936722), (37297, 5869534), (43186, 5069143), (63118, 3468361), (74594, 2934767), (266797, 820534), (410267, 533594)]