202496712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 577843200

約数和(自身を除く): 375346488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 109, 124, 132, 186, 218, 227, 248, 264, 327, 341, 372, 436, 454, 654, 681, 682, 744, 872, 908, 1023, 1199, 1308, 1362, 1364, 1816, 2046, 2398, 2497, 2616, 2724, 2728, 3379, 3597, 4092, 4796, 4994, 5448, 6758, 7037, 7194, 7491, 8184, 9592, 9988, 10137, 13516, 14074, 14388, 14982, 19976, 20274, 21111, 24743, 27032, 28148, 28776, 29964, 37169, 40548, 42222, 49486, 56296, 59928, 74229, 74338, 77407, 81096, 84444, 98972, 111507, 148458, 148676, 154814, 168888, 197944, 223014, 232221, 272173, 296916, 297352, 309628, 446028, 464442, 544346, 593832, 619256, 767033, 816519, 892056, 928884, 1088692, 1534066, 1633038, 1857768, 2177384, 2301099, 3068132, 3266076, 4602198, 6136264, 6532152, 8437363, 9204396, 16874726, 18408792, 25312089, 33749452, 50624178, 67498904, 101248356, 202496712]

約数ペア:

[(1, 202496712), (2, 101248356), (3, 67498904), (4, 50624178), (6, 33749452), (8, 25312089), (11, 18408792), (12, 16874726), (22, 9204396), (24, 8437363), (31, 6532152), (33, 6136264), (44, 4602198), (62, 3266076), (66, 3068132), (88, 2301099), (93, 2177384), (109, 1857768), (124, 1633038), (132, 1534066), (186, 1088692), (218, 928884), (227, 892056), (248, 816519), (264, 767033), (327, 619256), (341, 593832), (372, 544346), (436, 464442), (454, 446028), (654, 309628), (681, 297352), (682, 296916), (744, 272173), (872, 232221), (908, 223014), (1023, 197944), (1199, 168888), (1308, 154814), (1362, 148676), (1364, 148458), (1816, 111507), (2046, 98972), (2398, 84444), (2497, 81096), (2616, 77407), (2724, 74338), (2728, 74229), (3379, 59928), (3597, 56296), (4092, 49486), (4796, 42222), (4994, 40548), (5448, 37169), (6758, 29964), (7037, 28776), (7194, 28148), (7491, 27032), (8184, 24743), (9592, 21111), (9988, 20274), (10137, 19976), (13516, 14982), (14074, 14388)]