201249230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13009}}^1$

素因数の和:13053

約数の個数: 64

約数和(自身を含む): 472106880

約数和(自身を除く): 270857650

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 7735, 13009, 15470, 26018, 65045, 91063, 130090, 169117, 182126, 221153, 338234, 442306, 455315, 845585, 910630, 1105765, 1183819, 1548071, 1691170, 2211530, 2367638, 2874989, 3096142, 5749978, 5919095, 7740355, 11838190, 14374945, 15480710, 20124923, 28749890, 40249846, 100624615, 201249230]

約数ペア:

[(1, 201249230), (2, 100624615), (5, 40249846), (7, 28749890), (10, 20124923), (13, 15480710), (14, 14374945), (17, 11838190), (26, 7740355), (34, 5919095), (35, 5749978), (65, 3096142), (70, 2874989), (85, 2367638), (91, 2211530), (119, 1691170), (130, 1548071), (170, 1183819), (182, 1105765), (221, 910630), (238, 845585), (442, 455315), (455, 442306), (595, 338234), (910, 221153), (1105, 182126), (1190, 169117), (1547, 130090), (2210, 91063), (3094, 65045), (7735, 26018), (13009, 15470)]