103889408

素因数分解:

$2^9\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 120

約数和(自身を含む): 249804324

約数和(自身を除く): 145914916

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 101, 112, 128, 164, 196, 202, 224, 256, 287, 328, 392, 404, 448, 512, 574, 656, 707, 784, 808, 896, 1148, 1312, 1414, 1568, 1616, 1792, 2009, 2296, 2624, 2828, 3136, 3232, 3584, 4018, 4141, 4592, 4949, 5248, 5656, 6272, 6464, 8036, 8282, 9184, 9898, 10496, 11312, 12544, 12928, 16072, 16564, 18368, 19796, 20992, 22624, 25088, 25856, 28987, 32144, 33128, 36736, 39592, 45248, 51712, 57974, 64288, 66256, 73472, 79184, 90496, 115948, 128576, 132512, 146944, 158368, 180992, 202909, 231896, 257152, 265024, 316736, 361984, 405818, 463792, 514304, 530048, 633472, 811636, 927584, 1028608, 1060096, 1266944, 1623272, 1855168, 2120192, 2533888, 3246544, 3710336, 6493088, 7420672, 12986176, 14841344, 25972352, 51944704, 103889408]

約数ペア:

[(1, 103889408), (2, 51944704), (4, 25972352), (7, 14841344), (8, 12986176), (14, 7420672), (16, 6493088), (28, 3710336), (32, 3246544), (41, 2533888), (49, 2120192), (56, 1855168), (64, 1623272), (82, 1266944), (98, 1060096), (101, 1028608), (112, 927584), (128, 811636), (164, 633472), (196, 530048), (202, 514304), (224, 463792), (256, 405818), (287, 361984), (328, 316736), (392, 265024), (404, 257152), (448, 231896), (512, 202909), (574, 180992), (656, 158368), (707, 146944), (784, 132512), (808, 128576), (896, 115948), (1148, 90496), (1312, 79184), (1414, 73472), (1568, 66256), (1616, 64288), (1792, 57974), (2009, 51712), (2296, 45248), (2624, 39592), (2828, 36736), (3136, 33128), (3232, 32144), (3584, 28987), (4018, 25856), (4141, 25088), (4592, 22624), (4949, 20992), (5248, 19796), (5656, 18368), (6272, 16564), (6464, 16072), (8036, 12928), (8282, 12544), (9184, 11312), (9898, 10496)]