208150592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5323}}^1$

素因数の和:5395

約数の個数: 56

約数和(自身を含む): 454371456

約数和(自身を除く): 246220864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 2444, 3008, 4888, 5323, 9776, 10646, 19552, 21292, 39104, 42584, 69199, 85168, 138398, 170336, 250181, 276796, 340672, 500362, 553592, 1000724, 1107184, 2001448, 2214368, 3252353, 4002896, 4428736, 6504706, 8005792, 13009412, 16011584, 26018824, 52037648, 104075296, 208150592]

約数ペア:

[(1, 208150592), (2, 104075296), (4, 52037648), (8, 26018824), (13, 16011584), (16, 13009412), (26, 8005792), (32, 6504706), (47, 4428736), (52, 4002896), (64, 3252353), (94, 2214368), (104, 2001448), (188, 1107184), (208, 1000724), (376, 553592), (416, 500362), (611, 340672), (752, 276796), (832, 250181), (1222, 170336), (1504, 138398), (2444, 85168), (3008, 69199), (4888, 42584), (5323, 39104), (9776, 21292), (10646, 19552)]