212125452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2273}}^1$

素因数の和:2399

約数の個数: 96

約数和(自身を含む): 623476224

約数和(自身を除く): 411350772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 101, 132, 154, 202, 231, 303, 308, 404, 462, 606, 707, 924, 1111, 1212, 1414, 2121, 2222, 2273, 2828, 3333, 4242, 4444, 4546, 6666, 6819, 7777, 8484, 9092, 13332, 13638, 15554, 15911, 23331, 25003, 27276, 31108, 31822, 46662, 47733, 50006, 63644, 75009, 93324, 95466, 100012, 150018, 175021, 190932, 229573, 300036, 350042, 459146, 525063, 688719, 700084, 918292, 1050126, 1377438, 1607011, 2100252, 2525303, 2754876, 3214022, 4821033, 5050606, 6428044, 7575909, 9642066, 10101212, 15151818, 17677121, 19284132, 30303636, 35354242, 53031363, 70708484, 106062726, 212125452]

約数ペア:

[(1, 212125452), (2, 106062726), (3, 70708484), (4, 53031363), (6, 35354242), (7, 30303636), (11, 19284132), (12, 17677121), (14, 15151818), (21, 10101212), (22, 9642066), (28, 7575909), (33, 6428044), (42, 5050606), (44, 4821033), (66, 3214022), (77, 2754876), (84, 2525303), (101, 2100252), (132, 1607011), (154, 1377438), (202, 1050126), (231, 918292), (303, 700084), (308, 688719), (404, 525063), (462, 459146), (606, 350042), (707, 300036), (924, 229573), (1111, 190932), (1212, 175021), (1414, 150018), (2121, 100012), (2222, 95466), (2273, 93324), (2828, 75009), (3333, 63644), (4242, 50006), (4444, 47733), (4546, 46662), (6666, 31822), (6819, 31108), (7777, 27276), (8484, 25003), (9092, 23331), (13332, 15911), (13638, 15554)]