201993714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3209}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 473218200

約数和(自身を除く): 271224486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 269, 538, 807, 1614, 2421, 3209, 3497, 4842, 6418, 6994, 9627, 10491, 19254, 20982, 28881, 31473, 41717, 57762, 62946, 83434, 125151, 250302, 375453, 750906, 863221, 1726442, 2589663, 5179326, 7768989, 11221873, 15537978, 22443746, 33665619, 67331238, 100996857, 201993714]

約数ペア:

[(1, 201993714), (2, 100996857), (3, 67331238), (6, 33665619), (9, 22443746), (13, 15537978), (18, 11221873), (26, 7768989), (39, 5179326), (78, 2589663), (117, 1726442), (234, 863221), (269, 750906), (538, 375453), (807, 250302), (1614, 125151), (2421, 83434), (3209, 62946), (3497, 57762), (4842, 41717), (6418, 31473), (6994, 28881), (9627, 20982), (10491, 19254)]