203372904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71209}}^1$

素因数の和:71242

約数の個数: 64

約数和(自身を含む): 615254400

約数和(自身を除く): 411881496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 71209, 142418, 213627, 284836, 427254, 498463, 569672, 854508, 996926, 1210553, 1495389, 1709016, 1993852, 2421106, 2990778, 3631659, 3987704, 4842212, 5981556, 7263318, 8473871, 9684424, 11963112, 14526636, 16947742, 25421613, 29053272, 33895484, 50843226, 67790968, 101686452, 203372904]

約数ペア:

[(1, 203372904), (2, 101686452), (3, 67790968), (4, 50843226), (6, 33895484), (7, 29053272), (8, 25421613), (12, 16947742), (14, 14526636), (17, 11963112), (21, 9684424), (24, 8473871), (28, 7263318), (34, 5981556), (42, 4842212), (51, 3987704), (56, 3631659), (68, 2990778), (84, 2421106), (102, 1993852), (119, 1709016), (136, 1495389), (168, 1210553), (204, 996926), (238, 854508), (357, 569672), (408, 498463), (476, 427254), (714, 284836), (952, 213627), (1428, 142418), (2856, 71209)]