201970573624

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{226463}}^1$

素因数の和:226660

約数の個数: 64

約数和(自身を含む): 408939632640

約数和(自身を除く): 206969059016

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 131, 148, 184, 262, 296, 524, 851, 1048, 1702, 3013, 3404, 4847, 6026, 6808, 9694, 12052, 19388, 24104, 38776, 111481, 222962, 226463, 445924, 452926, 891848, 905852, 1811704, 5208649, 8379131, 10417298, 16758262, 20834596, 29666653, 33516524, 41669192, 59333306, 67033048, 118666612, 192720013, 237333224, 385440026, 682333019, 770880052, 1097666161, 1364666038, 1541760104, 2195332322, 2729332076, 4390664644, 5458664152, 8781329288, 25246321703, 50492643406, 100985286812, 201970573624]

約数ペア:

[(1, 201970573624), (2, 100985286812), (4, 50492643406), (8, 25246321703), (23, 8781329288), (37, 5458664152), (46, 4390664644), (74, 2729332076), (92, 2195332322), (131, 1541760104), (148, 1364666038), (184, 1097666161), (262, 770880052), (296, 682333019), (524, 385440026), (851, 237333224), (1048, 192720013), (1702, 118666612), (3013, 67033048), (3404, 59333306), (4847, 41669192), (6026, 33516524), (6808, 29666653), (9694, 20834596), (12052, 16758262), (19388, 10417298), (24104, 8379131), (38776, 5208649), (111481, 1811704), (222962, 905852), (226463, 891848), (445924, 452926)]