201734430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1787}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 500525568

約数和(自身を除く): 298791138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 71, 106, 142, 159, 213, 265, 318, 355, 426, 530, 710, 795, 1065, 1590, 1787, 2130, 3574, 3763, 5361, 7526, 8935, 10722, 11289, 17870, 18815, 22578, 26805, 37630, 53610, 56445, 94711, 112890, 126877, 189422, 253754, 284133, 380631, 473555, 568266, 634385, 761262, 947110, 1268770, 1420665, 1903155, 2841330, 3806310, 6724481, 13448962, 20173443, 33622405, 40346886, 67244810, 100867215, 201734430]

約数ペア:

[(1, 201734430), (2, 100867215), (3, 67244810), (5, 40346886), (6, 33622405), (10, 20173443), (15, 13448962), (30, 6724481), (53, 3806310), (71, 2841330), (106, 1903155), (142, 1420665), (159, 1268770), (213, 947110), (265, 761262), (318, 634385), (355, 568266), (426, 473555), (530, 380631), (710, 284133), (795, 253754), (1065, 189422), (1590, 126877), (1787, 112890), (2130, 94711), (3574, 56445), (3763, 53610), (5361, 37630), (7526, 26805), (8935, 22578), (10722, 18815), (11289, 17870)]