201219667

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 242970624

約数和(自身を除く): 41750957

約数列:

[1, 11, 17, 31, 103, 187, 337, 341, 527, 1133, 1751, 3193, 3707, 5729, 5797, 10447, 19261, 34711, 35123, 54281, 63019, 114917, 177599, 381821, 590087, 597091, 1076041, 1953589, 6490957, 11836451, 18292697, 201219667]

約数ペア:

[(1, 201219667), (11, 18292697), (17, 11836451), (31, 6490957), (103, 1953589), (187, 1076041), (337, 597091), (341, 590087), (527, 381821), (1133, 177599), (1751, 114917), (3193, 63019), (3707, 54281), (5729, 35123), (5797, 34711), (10447, 19261)]