202397364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1723}}^1$

素因数の和:1997

約数の個数: 72

約数和(自身を含む): 553486752

約数和(自身を除く): 351089388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 251, 468, 502, 753, 1004, 1506, 1723, 2259, 3012, 3263, 3446, 4518, 5169, 6526, 6892, 9036, 9789, 10338, 13052, 15507, 19578, 20676, 22399, 29367, 31014, 39156, 44798, 58734, 62028, 67197, 89596, 117468, 134394, 201591, 268788, 403182, 432473, 806364, 864946, 1297419, 1729892, 2594838, 3892257, 5189676, 5622149, 7784514, 11244298, 15569028, 16866447, 22488596, 33732894, 50599341, 67465788, 101198682, 202397364]

約数ペア:

[(1, 202397364), (2, 101198682), (3, 67465788), (4, 50599341), (6, 33732894), (9, 22488596), (12, 16866447), (13, 15569028), (18, 11244298), (26, 7784514), (36, 5622149), (39, 5189676), (52, 3892257), (78, 2594838), (117, 1729892), (156, 1297419), (234, 864946), (251, 806364), (468, 432473), (502, 403182), (753, 268788), (1004, 201591), (1506, 134394), (1723, 117468), (2259, 89596), (3012, 67197), (3263, 62028), (3446, 58734), (4518, 44798), (5169, 39156), (6526, 31014), (6892, 29367), (9036, 22399), (9789, 20676), (10338, 19578), (13052, 15507)]