190933638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{110879}}^1$

素因数の和:110932

約数の個数: 32

約数和(自身を含む): 447068160

約数和(自身を除く): 256134522

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 110879, 221758, 332637, 665274, 776153, 1552306, 2328459, 4546039, 4656918, 9092078, 13638117, 27276234, 31822273, 63644546, 95466819, 190933638]

約数ペア:

[(1, 190933638), (2, 95466819), (3, 63644546), (6, 31822273), (7, 27276234), (14, 13638117), (21, 9092078), (41, 4656918), (42, 4546039), (82, 2328459), (123, 1552306), (246, 776153), (287, 665274), (574, 332637), (861, 221758), (1722, 110879)]