201695298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1283}}^1$

素因数の和:1511

約数の個数: 64

約数和(自身を含む): 488125440

約数和(自身を除く): 286430142

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 197, 266, 394, 399, 591, 798, 1182, 1283, 1379, 2566, 2758, 3743, 3849, 4137, 7486, 7698, 8274, 8981, 11229, 17962, 22458, 24377, 26201, 26943, 48754, 52402, 53886, 73131, 78603, 146262, 157206, 170639, 252751, 341278, 505502, 511917, 758253, 1023834, 1516506, 1769257, 3538514, 4802269, 5307771, 9604538, 10615542, 14406807, 28813614, 33615883, 67231766, 100847649, 201695298]

約数ペア:

[(1, 201695298), (2, 100847649), (3, 67231766), (6, 33615883), (7, 28813614), (14, 14406807), (19, 10615542), (21, 9604538), (38, 5307771), (42, 4802269), (57, 3538514), (114, 1769257), (133, 1516506), (197, 1023834), (266, 758253), (394, 511917), (399, 505502), (591, 341278), (798, 252751), (1182, 170639), (1283, 157206), (1379, 146262), (2566, 78603), (2758, 73131), (3743, 53886), (3849, 52402), (4137, 48754), (7486, 26943), (7698, 26201), (8274, 24377), (8981, 22458), (11229, 17962)]