202435428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1543}}^1$

素因数の和:1621

約数の個数: 72

約数和(自身を含む): 527171008

約数和(自身を除く): 324735580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 841, 1131, 1508, 1543, 1682, 2262, 2523, 3086, 3364, 4524, 4629, 5046, 6172, 9258, 10092, 10933, 18516, 20059, 21866, 32799, 40118, 43732, 44747, 60177, 65598, 80236, 89494, 120354, 131196, 134241, 178988, 240708, 268482, 536964, 581711, 1163422, 1297663, 1745133, 2326844, 2595326, 3490266, 3892989, 5190652, 6980532, 7785978, 15571956, 16869619, 33739238, 50608857, 67478476, 101217714, 202435428]

約数ペア:

[(1, 202435428), (2, 101217714), (3, 67478476), (4, 50608857), (6, 33739238), (12, 16869619), (13, 15571956), (26, 7785978), (29, 6980532), (39, 5190652), (52, 3892989), (58, 3490266), (78, 2595326), (87, 2326844), (116, 1745133), (156, 1297663), (174, 1163422), (348, 581711), (377, 536964), (754, 268482), (841, 240708), (1131, 178988), (1508, 134241), (1543, 131196), (1682, 120354), (2262, 89494), (2523, 80236), (3086, 65598), (3364, 60177), (4524, 44747), (4629, 43732), (5046, 40118), (6172, 32799), (9258, 21866), (10092, 20059), (10933, 18516)]