202686372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 607326720

約数和(自身を除く): 404640348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 109, 126, 141, 157, 188, 218, 252, 282, 314, 327, 329, 423, 436, 471, 564, 628, 654, 658, 763, 846, 942, 981, 987, 1099, 1308, 1316, 1413, 1526, 1692, 1884, 1962, 1974, 2198, 2289, 2826, 2961, 3052, 3297, 3924, 3948, 4396, 4578, 5123, 5652, 5922, 6594, 6867, 7379, 9156, 9891, 10246, 11844, 13188, 13734, 14758, 15369, 17113, 19782, 20492, 22137, 27468, 29516, 30738, 34226, 35861, 39564, 44274, 46107, 51339, 51653, 61476, 66411, 68452, 71722, 88548, 92214, 102678, 103306, 107583, 119791, 132822, 143444, 154017, 154959, 184428, 205356, 206612, 215166, 239582, 265644, 308034, 309918, 322749, 359373, 430332, 464877, 479164, 616068, 619836, 645498, 718746, 804311, 929754, 1078119, 1290996, 1437492, 1608622, 1859508, 2156238, 2412933, 3217244, 4312476, 4825866, 5630177, 7238799, 9651732, 11260354, 14477598, 16890531, 22520708, 28955196, 33781062, 50671593, 67562124, 101343186, 202686372]

約数ペア:

[(1, 202686372), (2, 101343186), (3, 67562124), (4, 50671593), (6, 33781062), (7, 28955196), (9, 22520708), (12, 16890531), (14, 14477598), (18, 11260354), (21, 9651732), (28, 7238799), (36, 5630177), (42, 4825866), (47, 4312476), (63, 3217244), (84, 2412933), (94, 2156238), (109, 1859508), (126, 1608622), (141, 1437492), (157, 1290996), (188, 1078119), (218, 929754), (252, 804311), (282, 718746), (314, 645498), (327, 619836), (329, 616068), (423, 479164), (436, 464877), (471, 430332), (564, 359373), (628, 322749), (654, 309918), (658, 308034), (763, 265644), (846, 239582), (942, 215166), (981, 206612), (987, 205356), (1099, 184428), (1308, 154959), (1316, 154017), (1413, 143444), (1526, 132822), (1692, 119791), (1884, 107583), (1962, 103306), (1974, 102678), (2198, 92214), (2289, 88548), (2826, 71722), (2961, 68452), (3052, 66411), (3297, 61476), (3924, 51653), (3948, 51339), (4396, 46107), (4578, 44274), (5123, 39564), (5652, 35861), (5922, 34226), (6594, 30738), (6867, 29516), (7379, 27468), (9156, 22137), (9891, 20492), (10246, 19782), (11844, 17113), (13188, 15369), (13734, 14758)]