202218212728

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4007813}}^1$

素因数の和:4007896

約数の個数: 64

約数和(自身を含む): 467471424960

約数和(自身を除く): 265253212232

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 371, 424, 476, 742, 901, 952, 1484, 1802, 2968, 3604, 6307, 7208, 12614, 25228, 50456, 4007813, 8015626, 16031252, 28054691, 32062504, 56109382, 68132821, 112218764, 136265642, 212414089, 224437528, 272531284, 424828178, 476929747, 545062568, 849656356, 953859494, 1486898623, 1699312712, 1907718988, 2973797246, 3611039513, 3815437976, 5947594492, 7222079026, 11895188984, 14444158052, 25277276591, 28888316104, 50554553182, 101109106364, 202218212728]

約数ペア:

[(1, 202218212728), (2, 101109106364), (4, 50554553182), (7, 28888316104), (8, 25277276591), (14, 14444158052), (17, 11895188984), (28, 7222079026), (34, 5947594492), (53, 3815437976), (56, 3611039513), (68, 2973797246), (106, 1907718988), (119, 1699312712), (136, 1486898623), (212, 953859494), (238, 849656356), (371, 545062568), (424, 476929747), (476, 424828178), (742, 272531284), (901, 224437528), (952, 212414089), (1484, 136265642), (1802, 112218764), (2968, 68132821), (3604, 56109382), (6307, 32062504), (7208, 28054691), (12614, 16031252), (25228, 8015626), (50456, 4007813)]