211679906438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105734219}}^1$

素因数の和:105734252

約数の個数: 32

約数和(自身を含む): 426320375040

約数和(自身を除く): 214640468602

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 105734219, 211468438, 740139533, 1163076409, 1374544847, 1480279066, 2326152818, 2749089694, 8141534863, 9621813929, 15119993317, 16283069726, 19243627858, 30239986634, 105839953219, 211679906438]

約数ペア:

[(1, 211679906438), (2, 105839953219), (7, 30239986634), (11, 19243627858), (13, 16283069726), (14, 15119993317), (22, 9621813929), (26, 8141534863), (77, 2749089694), (91, 2326152818), (143, 1480279066), (154, 1374544847), (182, 1163076409), (286, 740139533), (1001, 211468438), (2002, 105734219)]