196109412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 500881920

約数和(自身を除く): 304772508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 83, 86, 114, 129, 166, 172, 228, 241, 249, 258, 332, 482, 498, 516, 723, 817, 964, 996, 1446, 1577, 1634, 2451, 2892, 3154, 3268, 3569, 4579, 4731, 4902, 6308, 7138, 9158, 9462, 9804, 10363, 10707, 13737, 14276, 18316, 18924, 20003, 20726, 21414, 27474, 31089, 40006, 41452, 42828, 54948, 60009, 62178, 67811, 80012, 120018, 124356, 135622, 196897, 203433, 240036, 271244, 380057, 393794, 406866, 590691, 760114, 787588, 813732, 860129, 1140171, 1181382, 1520228, 1720258, 2280342, 2362764, 2580387, 3440516, 4560684, 5160774, 10321548, 16342451, 32684902, 49027353, 65369804, 98054706, 196109412]

約数ペア:

[(1, 196109412), (2, 98054706), (3, 65369804), (4, 49027353), (6, 32684902), (12, 16342451), (19, 10321548), (38, 5160774), (43, 4560684), (57, 3440516), (76, 2580387), (83, 2362764), (86, 2280342), (114, 1720258), (129, 1520228), (166, 1181382), (172, 1140171), (228, 860129), (241, 813732), (249, 787588), (258, 760114), (332, 590691), (482, 406866), (498, 393794), (516, 380057), (723, 271244), (817, 240036), (964, 203433), (996, 196897), (1446, 135622), (1577, 124356), (1634, 120018), (2451, 80012), (2892, 67811), (3154, 62178), (3268, 60009), (3569, 54948), (4579, 42828), (4731, 41452), (4902, 40006), (6308, 31089), (7138, 27474), (9158, 21414), (9462, 20726), (9804, 20003), (10363, 18924), (10707, 18316), (13737, 14276)]