201994521204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{7682737}}^1$

素因数の和:7683064

約数の個数: 48

約数和(自身を含む): 540373059968

約数和(自身を除く): 338378538764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1878, 2191, 3756, 4382, 6573, 8764, 13146, 26292, 7682737, 15365474, 23048211, 30730948, 46096422, 53779159, 92192844, 107558318, 161337477, 215116636, 322674954, 645349908, 2404696681, 4809393362, 7214090043, 9618786724, 14428180086, 16832876767, 28856360172, 33665753534, 50498630301, 67331507068, 100997260602, 201994521204]

約数ペア:

[(1, 201994521204), (2, 100997260602), (3, 67331507068), (4, 50498630301), (6, 33665753534), (7, 28856360172), (12, 16832876767), (14, 14428180086), (21, 9618786724), (28, 7214090043), (42, 4809393362), (84, 2404696681), (313, 645349908), (626, 322674954), (939, 215116636), (1252, 161337477), (1878, 107558318), (2191, 92192844), (3756, 53779159), (4382, 46096422), (6573, 30730948), (8764, 23048211), (13146, 15365474), (26292, 7682737)]