191826944

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 88

約数和(自身を含む): 405109488

約数和(自身を除く): 213282544

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 64, 74, 83, 122, 128, 148, 166, 244, 256, 296, 332, 488, 512, 592, 664, 976, 1024, 1184, 1328, 1952, 2257, 2368, 2656, 3071, 3904, 4514, 4736, 5063, 5312, 6142, 7808, 9028, 9472, 10126, 10624, 12284, 15616, 18056, 18944, 20252, 21248, 24568, 31232, 36112, 37888, 40504, 42496, 49136, 62464, 72224, 81008, 84992, 98272, 144448, 162016, 187331, 196544, 288896, 324032, 374662, 393088, 577792, 648064, 749324, 786176, 1155584, 1296128, 1498648, 1572352, 2311168, 2592256, 2997296, 3144704, 5184512, 5994592, 11989184, 23978368, 47956736, 95913472, 191826944]

約数ペア:

[(1, 191826944), (2, 95913472), (4, 47956736), (8, 23978368), (16, 11989184), (32, 5994592), (37, 5184512), (61, 3144704), (64, 2997296), (74, 2592256), (83, 2311168), (122, 1572352), (128, 1498648), (148, 1296128), (166, 1155584), (244, 786176), (256, 749324), (296, 648064), (332, 577792), (488, 393088), (512, 374662), (592, 324032), (664, 288896), (976, 196544), (1024, 187331), (1184, 162016), (1328, 144448), (1952, 98272), (2257, 84992), (2368, 81008), (2656, 72224), (3071, 62464), (3904, 49136), (4514, 42496), (4736, 40504), (5063, 37888), (5312, 36112), (6142, 31232), (7808, 24568), (9028, 21248), (9472, 20252), (10126, 18944), (10624, 18056), (12284, 15616)]