201270186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 488359872

約数和(自身を除く): 287089686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 83, 86, 117, 129, 166, 234, 241, 249, 258, 387, 482, 498, 559, 723, 747, 774, 1079, 1118, 1446, 1494, 1677, 2158, 2169, 3133, 3237, 3354, 3569, 4338, 5031, 6266, 6474, 7138, 9399, 9711, 10062, 10363, 10707, 18798, 19422, 20003, 20726, 21414, 28197, 31089, 32121, 40006, 46397, 56394, 60009, 62178, 64242, 92794, 93267, 120018, 134719, 139191, 180027, 186534, 260039, 269438, 278382, 360054, 404157, 417573, 520078, 780117, 808314, 835146, 860129, 1212471, 1560234, 1720258, 2340351, 2424942, 2580387, 4680702, 5160774, 7741161, 11181677, 15482322, 22363354, 33545031, 67090062, 100635093, 201270186]

約数ペア:

[(1, 201270186), (2, 100635093), (3, 67090062), (6, 33545031), (9, 22363354), (13, 15482322), (18, 11181677), (26, 7741161), (39, 5160774), (43, 4680702), (78, 2580387), (83, 2424942), (86, 2340351), (117, 1720258), (129, 1560234), (166, 1212471), (234, 860129), (241, 835146), (249, 808314), (258, 780117), (387, 520078), (482, 417573), (498, 404157), (559, 360054), (723, 278382), (747, 269438), (774, 260039), (1079, 186534), (1118, 180027), (1446, 139191), (1494, 134719), (1677, 120018), (2158, 93267), (2169, 92794), (3133, 64242), (3237, 62178), (3354, 60009), (3569, 56394), (4338, 46397), (5031, 40006), (6266, 32121), (6474, 31089), (7138, 28197), (9399, 21414), (9711, 20726), (10062, 20003), (10363, 19422), (10707, 18798)]