201940926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{853}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 469276416

約数和(自身を除く): 267335490

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 211, 374, 422, 561, 633, 853, 1122, 1266, 1706, 2321, 2559, 3587, 4642, 5118, 6963, 7174, 9383, 10761, 13926, 14501, 18766, 21522, 28149, 29002, 39457, 43503, 56298, 78914, 87006, 118371, 159511, 179983, 236742, 319022, 359966, 478533, 539949, 957066, 1079898, 1979813, 3059711, 3959626, 5939439, 6119422, 9179133, 11878878, 18358266, 33656821, 67313642, 100970463, 201940926]

約数ペア:

[(1, 201940926), (2, 100970463), (3, 67313642), (6, 33656821), (11, 18358266), (17, 11878878), (22, 9179133), (33, 6119422), (34, 5939439), (51, 3959626), (66, 3059711), (102, 1979813), (187, 1079898), (211, 957066), (374, 539949), (422, 478533), (561, 359966), (633, 319022), (853, 236742), (1122, 179983), (1266, 159511), (1706, 118371), (2321, 87006), (2559, 78914), (3587, 56298), (4642, 43503), (5118, 39457), (6963, 29002), (7174, 28149), (9383, 21522), (10761, 18766), (13926, 14501)]