228139422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 592220160

約数和(自身を除く): 364080738

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 67, 102, 114, 119, 133, 134, 201, 238, 251, 266, 323, 357, 399, 402, 469, 502, 646, 714, 753, 798, 938, 969, 1139, 1273, 1407, 1506, 1757, 1938, 2261, 2278, 2546, 2814, 3417, 3514, 3819, 4267, 4522, 4769, 5271, 6783, 6834, 7638, 7973, 8534, 8911, 9538, 10542, 12801, 13566, 14307, 15946, 16817, 17822, 21641, 23919, 25602, 26733, 28614, 29869, 33383, 33634, 43282, 47838, 50451, 53466, 59738, 64923, 66766, 81073, 89607, 100149, 100902, 117719, 129846, 151487, 162146, 179214, 200298, 235438, 243219, 285889, 302974, 319523, 353157, 454461, 486438, 567511, 571778, 639046, 706314, 857667, 908922, 958569, 1135022, 1702533, 1715334, 1917138, 2001223, 2236661, 3405066, 4002446, 4473322, 5431891, 6003669, 6709983, 10863782, 12007338, 13419966, 16295673, 32591346, 38023237, 76046474, 114069711, 228139422]

約数ペア:

[(1, 228139422), (2, 114069711), (3, 76046474), (6, 38023237), (7, 32591346), (14, 16295673), (17, 13419966), (19, 12007338), (21, 10863782), (34, 6709983), (38, 6003669), (42, 5431891), (51, 4473322), (57, 4002446), (67, 3405066), (102, 2236661), (114, 2001223), (119, 1917138), (133, 1715334), (134, 1702533), (201, 1135022), (238, 958569), (251, 908922), (266, 857667), (323, 706314), (357, 639046), (399, 571778), (402, 567511), (469, 486438), (502, 454461), (646, 353157), (714, 319523), (753, 302974), (798, 285889), (938, 243219), (969, 235438), (1139, 200298), (1273, 179214), (1407, 162146), (1506, 151487), (1757, 129846), (1938, 117719), (2261, 100902), (2278, 100149), (2546, 89607), (2814, 81073), (3417, 66766), (3514, 64923), (3819, 59738), (4267, 53466), (4522, 50451), (4769, 47838), (5271, 43282), (6783, 33634), (6834, 33383), (7638, 29869), (7973, 28614), (8534, 26733), (8911, 25602), (9538, 23919), (10542, 21641), (12801, 17822), (13566, 16817), (14307, 15946)]