202333299

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 337920000

約数和(自身を除く): 135586701

約数列:

[1, 3, 7, 19, 21, 49, 57, 79, 131, 133, 147, 237, 343, 393, 399, 553, 917, 931, 1029, 1501, 1659, 2489, 2751, 2793, 3871, 4503, 6419, 6517, 7467, 10349, 10507, 11613, 17423, 19257, 19551, 27097, 31047, 31521, 44933, 52269, 72443, 73549, 81291, 121961, 134799, 196631, 217329, 220647, 365883, 507101, 514843, 589893, 853727, 1376417, 1521303, 1544529, 2561181, 3549707, 4129251, 9634919, 10649121, 28904757, 67444433, 202333299]

約数ペア:

[(1, 202333299), (3, 67444433), (7, 28904757), (19, 10649121), (21, 9634919), (49, 4129251), (57, 3549707), (79, 2561181), (131, 1544529), (133, 1521303), (147, 1376417), (237, 853727), (343, 589893), (393, 514843), (399, 507101), (553, 365883), (917, 220647), (931, 217329), (1029, 196631), (1501, 134799), (1659, 121961), (2489, 81291), (2751, 73549), (2793, 72443), (3871, 52269), (4503, 44933), (6419, 31521), (6517, 31047), (7467, 27097), (10349, 19551), (10507, 19257), (11613, 17423)]