202903344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1993}}^1$

素因数の和:2115

約数の個数: 120

約数和(自身を含む): 655722912

約数和(自身を除く): 452819568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 101, 112, 126, 144, 168, 202, 252, 303, 336, 404, 504, 606, 707, 808, 909, 1008, 1212, 1414, 1616, 1818, 1993, 2121, 2424, 2828, 3636, 3986, 4242, 4848, 5656, 5979, 6363, 7272, 7972, 8484, 11312, 11958, 12726, 13951, 14544, 15944, 16968, 17937, 23916, 25452, 27902, 31888, 33936, 35874, 41853, 47832, 50904, 55804, 71748, 83706, 95664, 101808, 111608, 125559, 143496, 167412, 201293, 223216, 251118, 286992, 334824, 402586, 502236, 603879, 669648, 805172, 1004472, 1207758, 1409051, 1610344, 1811637, 2008944, 2415516, 2818102, 3220688, 3623274, 4227153, 4831032, 5636204, 7246548, 8454306, 9662064, 11272408, 12681459, 14493096, 16908612, 22544816, 25362918, 28986192, 33817224, 50725836, 67634448, 101451672, 202903344]

約数ペア:

[(1, 202903344), (2, 101451672), (3, 67634448), (4, 50725836), (6, 33817224), (7, 28986192), (8, 25362918), (9, 22544816), (12, 16908612), (14, 14493096), (16, 12681459), (18, 11272408), (21, 9662064), (24, 8454306), (28, 7246548), (36, 5636204), (42, 4831032), (48, 4227153), (56, 3623274), (63, 3220688), (72, 2818102), (84, 2415516), (101, 2008944), (112, 1811637), (126, 1610344), (144, 1409051), (168, 1207758), (202, 1004472), (252, 805172), (303, 669648), (336, 603879), (404, 502236), (504, 402586), (606, 334824), (707, 286992), (808, 251118), (909, 223216), (1008, 201293), (1212, 167412), (1414, 143496), (1616, 125559), (1818, 111608), (1993, 101808), (2121, 95664), (2424, 83706), (2828, 71748), (3636, 55804), (3986, 50904), (4242, 47832), (4848, 41853), (5656, 35874), (5979, 33936), (6363, 31888), (7272, 27902), (7972, 25452), (8484, 23916), (11312, 17937), (11958, 16968), (12726, 15944), (13951, 14544)]