201899676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 536562432

約数和(自身を除く): 334662756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 67, 74, 111, 132, 134, 148, 201, 222, 268, 402, 407, 444, 617, 737, 804, 814, 1221, 1234, 1474, 1628, 1851, 2211, 2442, 2468, 2479, 2948, 3702, 4422, 4884, 4958, 6787, 7404, 7437, 8844, 9916, 13574, 14874, 20361, 22829, 27148, 27269, 29748, 40722, 41339, 45658, 54538, 68487, 81444, 81807, 82678, 91316, 109076, 124017, 136974, 163614, 165356, 248034, 251119, 273948, 327228, 454729, 496068, 502238, 753357, 909458, 1004476, 1364187, 1506714, 1529543, 1818916, 2728374, 3013428, 3059086, 4588629, 5456748, 6118172, 9177258, 16824973, 18354516, 33649946, 50474919, 67299892, 100949838, 201899676]

約数ペア:

[(1, 201899676), (2, 100949838), (3, 67299892), (4, 50474919), (6, 33649946), (11, 18354516), (12, 16824973), (22, 9177258), (33, 6118172), (37, 5456748), (44, 4588629), (66, 3059086), (67, 3013428), (74, 2728374), (111, 1818916), (132, 1529543), (134, 1506714), (148, 1364187), (201, 1004476), (222, 909458), (268, 753357), (402, 502238), (407, 496068), (444, 454729), (617, 327228), (737, 273948), (804, 251119), (814, 248034), (1221, 165356), (1234, 163614), (1474, 136974), (1628, 124017), (1851, 109076), (2211, 91316), (2442, 82678), (2468, 81807), (2479, 81444), (2948, 68487), (3702, 54538), (4422, 45658), (4884, 41339), (4958, 40722), (6787, 29748), (7404, 27269), (7437, 27148), (8844, 22829), (9916, 20361), (13574, 14874)]